Terms & Conditions

These Terms and Conditions of Use and Sale (the "Terms" or "Agreement") govern access to and use of the website located at PX1Research.com, including any subdomains, checkout pages, account portals, content, communications, and related services (collectively, the "Site"), and all inquiries, orders, purchases, shipments, receipt, handling, storage, use, transfer, and disposal of any products, materials, compounds, peptides, reagents, reference materials, supplies, documentation, or services offered or supplied by PX1 Research (collectively, "Products"). These Terms are entered into by and between RTRC Investments LLC, a limited liability company doing business as PX1 Research ("PX1 Research," "PX1Research.com," "RTRC Investments," "Company," "we," "us," or "our"), and each person or entity that accesses the Site, creates an account, submits information, places an order, receives Products, or otherwise interacts with Company ("Customer," "you," or "your"). The version of these Terms in effect at the time of an order governs that order unless Customer affirmatively accepts an updated version for that order. Prior versions are available upon written request to legal@PX1Research.com.

PLEASE READ THESE TERMS CAREFULLY BEFORE USING THE SITE OR PLACING AN ORDER. BY ACCESSING THE SITE, CREATING AN ACCOUNT, CLICKING "I AGREE," CHECKING AN ACCEPTANCE BOX, SUBMITTING AN ORDER, PROVIDING PAYMENT INFORMATION, RECEIVING PRODUCTS, OR OTHERWISE INDICATING ASSENT, YOU AGREE TO BE LEGALLY BOUND BY THESE TERMS. THESE TERMS CONTAIN IMPORTANT PROVISIONS GOVERNING RESEARCH-USE-ONLY PRODUCTS, CUSTOMER QUALIFICATION, END-USE CERTIFICATION, PROHIBITED HUMAN USE AND RESTRICTED ANIMAL-RESEARCH USE, NO RESALE OR DIVERSION, PAYMENT AUTHORIZATION, FRAUD SCREENING, CHARGEBACKS, FRIENDLY-FRAUD PROTECTIONS, F.O.B. SHIPPING-POINT RISK ALLOCATION, DELIVERY EVIDENCE, CLAIM DEADLINES, WARRANTY DISCLAIMERS, LIMITATIONS OF LIABILITY, INDEMNIFICATION, BINDING INDIVIDUAL ARBITRATION, A CLASS ACTION WAIVER, A JURY TRIAL WAIVER, AND A ONE-YEAR CLAIM LIMITATION PERIOD. IF YOU DO NOT AGREE TO THESE TERMS, DO NOT USE THE SITE, CREATE AN ACCOUNT, PLACE AN ORDER, RECEIVE PRODUCTS, OR USE PRODUCTS. PX1 Research does not provide medical, legal, regulatory, compliance, tax, export, safety, or scientific advice. You are solely responsible for obtaining advice from qualified professionals and for ensuring that your purchase, receipt, handling, storage, use, transfer, disposal, and records comply with all applicable laws, regulations, institutional policies, and safety requirements.

Contracting Party. The seller and website operator is RTRC Investments LLC, doing business as PX1 Research. The names "PX1 Research," "PX1Research.com," and "RTRC Investments" refer to RTRC Investments LLC and its Site, trade names, and operations unless the context requires otherwise. Scope. These Terms apply to: (a) your access to and use of the Site; (b) account creation and account activity; (c) all Product inquiries, quotes, orders, purchases, payments, shipments, claims, returns, replacements, refunds, credits, chargebacks, and disputes; (d) all Product receipt, handling, storage, use, transfer, disposal, documentation, and records; and (e) all communications with Company. Business and Research Use Only; No Consumer Use. The Site and Products are offered only to qualified professional, institutional, laboratory, and business research customers. Products are not offered for personal, family, household, clinical, therapeutic, veterinary, cosmetic, dietary, supplement, recreational, or consumer use. By using the Site or placing an order, you represent that you are acting solely in a professional, institutional, laboratory, or business capacity for legitimate research purposes and that you have authority to bind any entity identified in the order. Electronic Acceptance. Company requires affirmative clickwrap acceptance at checkout and may require additional acceptance at account creation or restricted-product acknowledgement. Clicking "I agree," checking an acceptance box, completing checkout, submitting an order, providing payment information, electronically signing, or receiving Products after notice of these Terms constitutes your valid electronic signature and assent under the Electronic Signatures in Global and National Commerce Act, 15 U.S.C. § 7001 et seq., and applicable state electronic-transactions laws. Acceptance Records. Company may create and retain records of your acceptance, including the Terms version, timestamp, IP address, device identifier, browser data, session ID, account ID, email address, shipping and billing address, payment authorization details, order number, checkbox records, and confirmation emails. You agree such records are admissible evidence of contract formation, order authorization, and assent. Incorporated Policies. These Terms incorporate by reference, as applicable, any Privacy Policy, Shipping and Claims Policy, Research Use Acknowledgment, End-Use Certification, Acceptable Use Policy, Fraud and Chargeback Policy, SDS/COA terms, product-specific restrictions, Product page disclosures, checkout disclosures, and invoice terms. U.S.-Only Sales; No Freight Forwarding or Export Evasion. Company sells and ships only within the United States and its territories unless Company expressly agrees otherwise in a signed writing. You may not use freight forwarders, reshippers, parcel lockers, virtual mailboxes, transshipment services, straw purchasers, intermediaries, false addresses, or similar methods to evade shipping, export, sanctions, compliance, anti-diversion, or fraud controls.

Age and Capacity. You must be at least 21 (twenty-one) years old, or the age of legal majority in your jurisdiction if higher, legally competent, and authorized to enter binding contracts. If you act on behalf of an entity, you represent that you have authority to bind that entity. Professional Qualification. By creating an account or placing an order, you represent and warrant that: (a) you are a trained professional or authorized representative of a laboratory, university, company, or legitimate research institution; (b) you and your organization have appropriate expertise, facilities, controls, equipment, procedures, personnel, training, and approvals to safely receive, handle, store, use, and dispose of Products; (c) only qualified and authorized personnel will access Products; and (d) you maintain all required federal, state, local, institutional, safety, environmental, export, and other approvals, licenses, permits, registrations, and records. Verification and Screening. Company may require identity, age, business, institutional, address, payment, sanctions, export-control, anti-diversion, end-use, permit, license, and fraud verification using third-party tools, device intelligence, IP analysis, address validation, AVS, CVV, 3-D Secure, restricted-party screening, velocity controls, manual review, and other lawful methods. Refusal or failure to complete verification may result in cancellation, suspension, or other risk controls. Accuracy of Information. All information you provide must be complete, truthful, current, and not misleading. False identity, false business purpose, false address, false end-use certification, mismatched payment identity, or use of another person's payment instrument without authorization is a material breach and may constitute fraud. Account Security. You are responsible for maintaining the confidentiality and security of your account credentials, devices, email accounts, payment methods, and delivery addresses, and for all activity occurring through your account or session unless you prove the activity resulted solely from Company's gross negligence or willful misconduct. Right to Refuse Service. Company may refuse, restrict, hold, cancel, or condition any order or account at any time for any lawful reason, including suspected fraud, friendly fraud, chargeback abuse, regulatory risk, misuse, diversion, export risk, sanctions risk, unsafe receiving address, false information, or violation of these Terms.

Research Use Only. All Products are sold solely for lawful, non-clinical laboratory research use by qualified professionals, including (a) in vitro research and (b) in vivo non-clinical research conducted in accordance with applicable institutional, federal, state, and local requirements, including IACUC oversight or equivalent where applicable. Products are not intended, labeled, marketed, sold, or supplied by Company for human consumption or administration; clinical, therapeutic, diagnostic, preventive, cosmetic, dietary, supplement, recreational, household, or veterinary use; injection, ingestion, inhalation, implantation, topical application, compounding, dispensing, prescribing, relabeling, repackaging, patient care, or commercial administration; use as active pharmaceutical ingredients for clinical use; or any non-research purpose. No FDA Approval; No Pharmacy or Outsourcing Facility. Products have not been evaluated, cleared, authorized, or approved by the U.S. Food and Drug Administration (FDA) or any other regulatory authority as drugs, biologics, medical devices, dietary supplements, foods, cosmetics, or therapeutic products. Products are not compounded drugs. Company is not a pharmacy, 503A compounding pharmacy, or 503B outsourcing facility under the Federal Food, Drug, and Cosmetic Act, including 21 U.S.C. §§ 353a and 353b. No Human Use; Restricted Animal Research. You must not administer Products to humans or use Products in or on the human body; administer Products to animals except in the course of lawful non-clinical research conducted by qualified personnel under appropriate institutional oversight; or reconstitute, prescribe, compound, dispense, relabel, repackage, resell, transfer, advertise, or distribute Products for any human, veterinary, clinical, therapeutic, cosmetic, supplement, recreational, consumer, or household use. Customer End-Use Certification. For each order, you certify that Products will be used only for lawful, non-clinical laboratory research by qualified professionals; will not be used for human administration, consumption, veterinary, clinical, therapeutic, cosmetic, supplement, recreational, or any prohibited purpose; that you have appropriate facilities, training, PPE, procedures, approvals, and personnel; and that you will not resell, transfer, relabel, repackage, export, or divert Products without Company's prior written consent. A false certification is a material breach and may constitute fraud. No Medical or Professional Advice. Site content, Product information, SDSs, COAs, labels, emails, chats, and support communications are for general research-information and commercial purposes only. They are not medical, veterinary, legal, regulatory, tax, safety, or professional advice and must not be used to diagnose, treat, manage, or prevent any condition.

Customer Compliance Responsibility. You are solely responsible for determining and complying with all laws, regulations, standards, institutional requirements, permits, licenses, approvals, registrations, safety rules, reporting obligations, and records applicable to your purchase, possession, receipt, handling, storage, use, transfer, export, re-export, disposal, and documentation of Products. Examples of Potentially Applicable Laws. Depending on the Product, customer, location, and use, potentially applicable laws may include, without limitation: the Federal Food, Drug, and Cosmetic Act; FDA regulations, including 21 C.F.R. § 201.128; the Controlled Substances Act and DEA regulations; the Toxic Substances Control Act; OSHA regulations; hazardous-materials transportation regulations; environmental and hazardous-waste laws; the FTC Act and the Mail, Internet, or Telephone Order Merchandise Rule, 16 C.F.R. Part 435; export-control laws, including the Export Administration Regulations; OFAC sanctions regulations; and applicable state consumer, health-data, safety, and chemical laws. This list is non-exhaustive and does not constitute legal advice. Safety, SDS, COA, and Hazard Controls. You must review and follow Product labels, warnings, SDSs, COAs, and all applicable safety procedures before handling Products, and provide suitable PPE, engineering controls, training, SOPs, secure storage, access controls, spill response, waste handling, and disposal. COAs and SDSs are informational records and do not constitute a warranty of suitability, sterility, endotoxin status, GMP status, clinical fitness, regulatory status, or legal authorization for any intended use. Export Controls and Sanctions. You may not export, re-export, transfer, transship, release, or provide Products, technical information, or related materials to any country, person, entity, end use, or end user prohibited by U.S. law. You represent that you are not located in, organized under, ordinarily resident in, owned or controlled by, or acting on behalf of any sanctioned, embargoed, or restricted party or jurisdiction. Restricted Products and Compliance Review. Company may classify certain Products, customers, orders, addresses, payment methods, or uses as restricted or high risk and may require additional documentation, certifications, approvals, alternate payment, signature delivery, hold-at-carrier pickup, manual review, or cancellation.

No Resale, Transfer, Repackaging, or Relabeling. Unless Company provides prior written authorization signed by an authorized officer, you may not resell, broker, transfer, redistribute, relabel, repackage, combine for resale, advertise, export, provide, or otherwise make Products available to any third party, and you may not supply Products to any person or entity that may use Products for human or animal administration, clinical use, compounding, supplement use, cosmetic use, or any non-research use. Anti-Diversion Controls. You must maintain secure custody of Products, restrict access to authorized personnel, maintain appropriate records, and prevent theft, misuse, diversion, resale, or unauthorized transfer. For bulk, institutional, repeat, or high-value accounts, Company may require end-use documentation, insurance certificates, additional warranties, audit rights, purchase limits, or written addenda where lawful. Document Retention. You must retain order records, lot numbers, SDSs, COAs, packaging, shipping and receiving records, end-use records, and Product documentation for at least three (3) years after purchase, or longer if required by law or institutional policy, and provide such records to Company upon reasonable request in connection with a dispute, regulatory inquiry, recall, safety investigation, chargeback, carrier claim, or legal proceeding.

Order Submission and Acceptance. Product listings, prices, descriptions, and availability are invitations to submit an order and are not binding offers. Your checkout submission is an offer to purchase. Company accepts an order only when Company ships Products or expressly confirms acceptance after any fraud, payment, compliance, and restricted-product review. Automated acknowledgments do not constitute final acceptance. Pricing and Availability. Prices are in U.S. dollars unless otherwise stated. Prices, availability, descriptions, quantities, promotions, and shipping options may change without notice before order acceptance. Company may correct errors and refuse or cancel orders involving mispricing, listing errors, unavailable Products, compliance concerns, or fraud risk. Taxes. You are responsible for all sales, use, excise, value-added, gross-receipts, customs, duties, and similar taxes and fees, except taxes on Company's income. If you claim tax-exempt status, you must provide valid documentation. Payment Authorization. You authorize Company and its payment processors to charge, debit, capture, settle, re-present, or otherwise process your payment method for the full order amount, including Products, shipping, taxes, fees, adjustments, and amounts owed under these Terms. You represent that you are authorized to use the payment method and that all payment details are accurate. Card and Bank Payments. For card payments, you authorize use of AVS, CVV, 3-D Secure, network tokenization, step-up authentication, and fraud screening. For ACH, e-check, or bank payments, you authorize debit entries, account validation, and re-presentment for authorized amounts and lawful adjustments. You agree not to initiate, assist, or maintain any chargeback, reversal, dispute, return, or stop payment that is materially false, misleading, incomplete, bad faith, or contradicted by transaction evidence. You retain any non-waivable rights under applicable law and card-network rules. Crypto or Digital-Asset Payments, If Accepted. If Company accepts cryptocurrency, stablecoins, tokens, or digital assets, U.S. dollars remain the contractual currency. You bear network, wallet, address, wrong-chain, gas, volatility, settlement, and confirmation risks. Digital-asset payments are final when sufficient confirmations have occurred. Refunds, if any, may be processed in U.S. dollars, store credit, or another method selected by Company. Fraud Screening; Data Sharing. Company may share transaction data, order details, device data, IP data, account information, delivery records, communications, and dispute information with payment processors, gateways, banks, card networks, chargeback-prevention services, fraud-prevention vendors, identity-verification vendors, carriers, insurers, collections providers, regulators, and law enforcement, as permitted by law and Company's Privacy Policy. Late Payments; Collections; Setoff. Amounts not paid when due may accrue interest at the lesser of 1.5% per month or the maximum lawful rate. Company may suspend shipments, cancel orders, apply credits against amounts owed, accelerate outstanding amounts, and recover reasonable collection costs, attorneys' fees, arbitration fees, court costs, processor fees, and chargeback-related costs, subject to applicable law.

Good-Faith Resolution First. Company encourages Customer to contact Company in writing and provide a reasonable opportunity to investigate and resolve any issue before initiating any chargeback, reversal, return, payment dispute, or bank claim. For nonreceipt, damage, wrong-item, missing-item, or delivery-related issues, Customer should comply with the claim procedures in Section 8. Nothing in this Section delays, restricts, penalizes, or conditions any non-waivable right under Regulation Z, Regulation E, the Electronic Fund Transfer Act, the Truth in Lending Act, applicable payment-network rules, or other applicable law. Legitimate Disputes Preserved. Nothing in these Terms waives non-waivable rights for true unauthorized use, proven Company mis-shipment, proven failure to tender to the carrier, proven nonconforming tender caused by Company before risk transfer, or legally protected billing-error rights. Bad-Faith Payment Dispute. A "Bad-Faith Payment Dispute" means any chargeback, reversal, ACH return, stop payment, bank dispute, processor claim, or similar dispute that is materially false, misleading, incomplete, bad faith, or contradicted by clear order, account, payment, shipping, delivery, claim, or communication evidence — including a claim that you did not authorize an order when records show authorization evidence, or that Products were not received when carrier records, delivery photos, GPS, signature, or receiving records show delivery to the address you supplied. Presumptive Evidence. Carrier acceptance scans, tracking records, delivery scans, delivery photographs, GPS data, signature records, hold-for-pickup records, and Company's packing records are prima facie and contractually presumptive evidence of fulfillment, tender, shipment, and/or delivery. You must not submit a materially false nonreceipt, unauthorized-use, wrong-item, missing-item, or damaged-item claim in the face of such evidence. Remedies for Bad-Faith Payment Disputes. To the maximum extent permitted by law and applicable payment-network rules, if Customer initiates, causes, assists, or maintains a Bad-Faith Payment Dispute and Company prevails, Company may recover the disputed amount, actual and documented chargeback, processor, bank, network, fraud-prevention, carrier, insurance, and collection fees, documented out-of-pocket costs of representment, reasonable attorneys' fees and costs to the extent permitted by law, and interest at the lesser of the maximum lawful rate or 1.5% per month. This Section creates a contractual right to recover actual damages caused by bad-faith conduct and does not impose a penalty. Nothing in this Section waives rights that cannot be waived by contract.

Shipment Contract; F.O.B. Shipping Point. Unless Company expressly agrees in a signed writing to a different delivery term, each order is a shipment contract shipped F.O.B. Company's shipping point. For conforming Products properly packed, sealed, labeled to the address supplied by Customer, and duly tendered to the carrier, title and risk of loss or damage pass to Customer when Products are delivered to the carrier, accepted by the carrier, or first scanned by the carrier, whichever occurs first, subject to non-waivable law. Limited Delivery Obligation. Company's delivery obligation is to pack and tender conforming Products to a carrier selected by Company or made available at checkout. Company does not guarantee end delivery, carrier performance, delivery date or time, delivery location on a property, signature availability, carrier handling, or protection from porch piracy, mailroom errors, theft, weather, delay, or post-tender loss. Carriers; High-Risk Addresses. Company may use UPS, FedEx, DHL, USPS, regional carriers, or couriers. Company may refuse or require additional verification for P.O. boxes, freight forwarders, reshippers, virtual mailboxes, parcel lockers, hotels, temporary addresses, mismatched billing/shipping addresses, or high-risk addresses. Customer Receiving Obligations. You are solely responsible for providing a complete, accurate, secure, staffed, and deliverable address (including unit numbers, suite numbers, gate codes, and receiving-department details), monitoring tracking, being available for signature or pickup, promptly retrieving held packages, preventing theft, and immediately inspecting packages. Delivery to a reception desk, mailroom, parcel room, loading dock, security desk, or lab receiving department at the address you provided counts as delivery to you or your designee. Shipping Timing; FTC Mail Order Rule. Although Company typically prepares and ships orders the same business day, Customer agrees that Company's stated shipment timeframe is up to sixty (60) days after Company's receipt of a properly completed, paid, verified, and accepted order. This disclosed sixty (60)-day timeframe is the stated timeframe for purposes of the FTC Mail, Internet, or Telephone Order Merchandise Rule, 16 C.F.R. Part 435. Most orders ship far sooner. Company will provide any delay notice, revised estimate, cancellation right, or refund required by that Rule to the extent applicable. Inspection Deadline. You must inspect each shipment promptly upon delivery and submit any claim as follows: (a) nonreceipt after a "delivered" scan within seven (7) days after that scan; (b) wrong item, missing item, visible damage, tampering, or quantity discrepancy within seven (7) days after delivery, except visibly damaged or tampered packages must be reported within forty-eight (48) hours and photographed before opening; and (c) no tracking movement or suspected carrier loss within fourteen (14) days after the last tracking update or expected delivery date, whichever is later. Failure to timely submit a claim with required evidence may bar any remedy. Required Claim Evidence. For any shipping, nonreceipt, missing-item, wrong-item, damaged-item, tampering, or delivery claim, you must provide order number, tracking number, and a detailed written statement; timestamped photos and/or video of the package, label, contents, packing materials, seals, and damage; retain all packaging, labels, seals, vials, and contents; and cooperate with Company, carrier, insurer, bank, and law-enforcement investigations. Exclusive Remedies for Validated Company Error. If you timely submit a substantiated claim and Company determines it caused a wrong item, missing item, packing error, or pre-risk-transfer damage, your exclusive remedy is replacement, store credit, refund, or other accommodation selected by Company, subject to non-waivable law. No remedy is available for post-risk-transfer loss, theft, carrier delay, porch piracy, address error, unsecured receiving location, customer misuse, late claim, or failure to preserve evidence or cooperate. All Sales Final. All sales are final except as expressly stated in these Terms, required by non-waivable law, required for a validated Company error, or approved in writing by Company.

Courtesy Accommodations. Company may offer a refund, store credit, replacement, discount, or other accommodation in its discretion. Such accommodation does not admit liability, defect, breach, nonconformity, delivery failure, or wrongdoing. Settlement and Release. Company may require a written release before issuing a refund, store credit, replacement, or settlement. Acceptance of a refund, store credit, replacement, or other settlement in writing constitutes full and final settlement of the underlying claim to the extent stated in the release. Setoff. Company may set off any amounts owed by you against refunds, credits, unpaid orders, future orders, or other amounts Company may otherwise owe you, to the maximum extent permitted by law.

Limited License. Subject to these Terms, Company grants you a limited, revocable, non-exclusive, non-transferable license to access and use the Site solely to evaluate Products for lawful research purposes, manage your account, and place lawful orders. Ownership. The Site, content, text, graphics, logos, icons, images, videos, software, code, designs, Product descriptions, organization, look and feel, trademarks, service marks, trade names, and all related intellectual-property rights are owned by Company or its licensors. No ownership rights are transferred. Restrictions. You may not copy, scrape, harvest, crawl, index, monitor, frame, deep-link, reverse engineer, decompile, disassemble, bypass security, circumvent access controls, interfere with the Site, impersonate Company, misuse Product information, copy COAs/SDSs for resale or diversion, or use Site content to promote human or animal use. AI and Data Mining Prohibition. You may not use the Site, Product listings, Product data, COAs, SDSs, images, text, prices, reviews, or other content to train, fine-tune, evaluate, build, populate, or improve any artificial-intelligence, machine-learning, large-language-model, embedding, scraping, data-mining, or similar system without Company's prior written consent. DMCA Notice. Company complies with the Digital Millennium Copyright Act, 17 U.S.C. § 512. To submit a notice of claimed infringement, send a written notice including the required elements to dmca@PX1Research.com.

User Submissions. If you submit reviews, testimonials, comments, questions, photos, videos, messages, or feedback, you grant Company a non-exclusive, worldwide, royalty-free, sublicensable license to use, reproduce, modify, publish, display, distribute, and create derivative works from that content solely as reasonably necessary to operate the Site, provide services, respond to you, document disputes, comply with law, and promote Company and its Products. You retain ownership of your content except as otherwise permitted by law. Prohibited Content. You may not submit content that describes, implies, promotes, requests, or encourages human or animal use; discusses dosing, injection, reconstitution for administration, cycles, health effects, disease treatment, weight loss, therapeutic benefits, veterinary use, compounding, supplementation, or cosmetic use; is false, misleading, defamatory, unlawful, infringing, obscene, threatening, or abusive; or contradicts Research Use Only labeling or these Terms. Moderation. Company may remove, refuse, edit, disable, report, or restrict content that violates these Terms, creates regulatory risk, or implies non-research use. Consistent with the Consumer Review Fairness Act, 15 U.S.C. § 45b, Company does not prohibit, restrict, or penalize honest reviews or truthful criticism protected by applicable law. No Authorized Medical or Human-Use Statements. No employee, contractor, customer-service representative, chatbot, affiliate, influencer, reseller, or user is authorized to make claims that Products are safe or effective for human or animal use, FDA-approved, therapeutic, diagnostic, dietary, cosmetic, veterinary, compounded, injectable, or ingestible. Any such statement is unauthorized and does not bind Company. Affiliates and Third Parties. Affiliates, influencers, resellers, promoters, reviewers, and third parties are independent contractors unless expressly stated otherwise in a signed writing. Their statements are not authorized by Company and do not modify these Terms.

Privacy Policy. Company's collection, use, retention, and disclosure of personal information are governed by the Privacy Policy, which is incorporated by reference. You consent to Company's collection and use of information necessary for account management, order processing, shipping, compliance, fraud prevention, payment processing, chargeback response, legal compliance, safety, and dispute resolution. Electronic Communications. You consent to receive transactional electronic communications, including account notices, order confirmations, payment receipts, tracking updates, delivery notices, claim deadlines, dispute notices, compliance requests, safety notices, and legal updates. Marketing communications are subject to opt-out rights required by law. SMS/MMS Messaging Consent. If you affirmatively opt in to SMS/MMS messages by providing a mobile number and giving legally sufficient consent, you provide prior express written consent under the Telephone Consumer Protection Act, 47 U.S.C. § 227, to receive recurring automated and non-automated marketing and transactional text messages. Consent is not a condition of any purchase. Message frequency varies; message and data rates may apply. Reply STOP to opt out of marketing messages; reply HELP for help. Calls, Chats, and Recordings. To the maximum extent permitted by law, calls, chats, emails, and support tickets may be monitored, recorded, transcribed, retained, and used for quality assurance, training, compliance, fraud prevention, chargeback response, dispute resolution, and legal proceedings. In jurisdictions requiring all-party consent, Company will provide notice at the outset, and your election to continue constitutes consent. Cybersecurity. Company uses commercially reasonable security measures but does not guarantee that the Site, processors, carriers, vendors, or communications are error-free, uninterrupted, or immune from unauthorized access.

Product Information. Product descriptions, specifications, concentrations, sequences, purities, weights, lot information, COAs, SDSs, labels, and images are provided for general research-purchasing and documentation purposes. They may contain errors or be updated. You must verify suitability, lawful use, and safety independently. No Clinical, Sterile, GMP, or Injectable Representation. Unless expressly stated in a Product-specific written specification signed by Company, Products are not sterile, not pyrogen-free, not endotoxin-tested, not GMP-manufactured, not APIs for clinical use, not injectable, not ingestible, not implantable, and not suitable for human administration, veterinary administration, clinical use, therapeutic use, cosmetic use, supplement use, or consumer use. Storage and Stability. You are responsible for appropriate receipt, inspection, storage, chain of custody, handling, temperature control, contamination prevention, and disposal. Company does not guarantee stability, suitability, performance, or results after risk of loss has passed or after Customer opens, transfers, reconstitutes, mixes, alters, uses, or disposes of Products.

AS IS; AS AVAILABLE. TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SITE, PRODUCTS, CONTENT, SDSs, COAs, DOCUMENTATION, COMMUNICATIONS, AND SERVICES ARE PROVIDED "AS IS," "AS AVAILABLE," AND WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, EXCEPT TO THE LIMITED EXTENT EXPRESSLY STATED IN A PRODUCT-SPECIFIC WRITTEN WARRANTY SIGNED BY COMPANY. DISCLAIMED WARRANTIES. TO THE MAXIMUM EXTENT PERMITTED BY LAW, COMPANY DISCLAIMS ALL WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, RESULTS, ACCURACY, COMPLETENESS, COURSE OF DEALING, USAGE OF TRADE, REGULATORY STATUS, LAWFULNESS FOR CUSTOMER'S USE, CLINICAL SUITABILITY, STERILITY, SAFETY FOR ADMINISTRATION, AND FITNESS FOR HUMAN OR ANIMAL USE. No Guarantee of Results. Research materials involve inherent variability and risk. Company does not warrant that Products will achieve any particular scientific, technical, analytical, commercial, or research result. Site Disclaimer. Company does not warrant that the Site will be uninterrupted, secure, error-free, virus-free, current, or complete. You are responsible for backups, device security, network security, and verifying information before relying on it. Jurisdictional Limits. Some jurisdictions do not allow disclaimers or limitations of certain warranties. In such jurisdictions, warranties are disclaimed or limited to the maximum extent permitted by law.

EXCLUSION OF DAMAGES. TO THE MAXIMUM EXTENT PERMITTED BY LAW, COMPANY AND ITS OWNERS, MEMBERS, MANAGERS, OFFICERS, EMPLOYEES, CONTRACTORS, AFFILIATES, SUPPLIERS, SERVICE PROVIDERS, PAYMENT PROCESSORS, AND AGENTS WILL NOT BE LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, PUNITIVE, MULTIPLE, OR ENHANCED DAMAGES, OR FOR LOSS OF PROFITS, REVENUE, DATA, GOODWILL, BUSINESS OPPORTUNITY, RESEARCH RESULTS, OR USE, ARISING OUT OF OR RELATING TO THE SITE, PRODUCTS, ORDERS, SHIPMENTS, DELAYS, CLAIMS, PAYMENTS, THESE TERMS, OR ANY RELATED MATTER, REGARDLESS OF THEORY OF LIABILITY AND EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. CAP ON LIABILITY. TO THE MAXIMUM EXTENT PERMITTED BY LAW, COMPANY'S TOTAL AGGREGATE LIABILITY ARISING OUT OF OR RELATING TO A PRODUCT OR ORDER WILL NOT EXCEED THE AMOUNT YOU ACTUALLY PAID TO COMPANY FOR THE SPECIFIC ORDER GIVING RISE TO THE CLAIM. FOR CLAIMS NOT RELATED TO A SPECIFIC ORDER, COMPANY'S TOTAL AGGREGATE LIABILITY WILL NOT EXCEED $100 OR SUCH HIGHER MINIMUM AMOUNT REQUIRED BY NON-WAIVABLE LAW. Essential Basis. You acknowledge that the disclaimers, exclusions, risk allocation, claim deadlines, remedies, and liability caps are essential bases of the bargain and that pricing reflects this allocation of risk. Exceptions. Nothing in these Terms excludes or limits liability to the extent prohibited by non-waivable law, including certain liabilities for willful misconduct, fraud, personal injury, or statutory rights where they cannot be limited. These limitations do not limit your payment, indemnification, fraud, chargeback, confidentiality, or misuse obligations.

Customer Indemnity. You agree to defend, indemnify, and hold harmless Company and its owners, members, managers, officers, employees, contractors, affiliates, suppliers, service providers, payment processors, insurers, and agents from and against all claims, demands, actions, investigations, subpoenas, seizures, losses, liabilities, damages, penalties, fines, costs, and expenses, including reasonable attorneys' fees, arising out of or relating to: (a) your access to the Site; (b) your purchase, receipt, handling, storage, use, transfer, resale, diversion, export, disposal, or documentation of Products; (c) your breach of these Terms; (d) your violation of law; (e) false, incomplete, or misleading information; (f) misuse, human use, animal use, compounding, relabeling, repackaging, resale, or diversion of Products; (g) bodily injury, death, property damage, environmental harm, or safety issues connected with Products after risk transfer or caused by you; (h) any regulatory inquiry, warning letter, subpoena, seizure, enforcement action, recall, or investigation arising from your conduct; (i) any Bad-Faith Payment Dispute, chargeback abuse, false nonreceipt claim, false unauthorized-use claim, or payment fraud; and (j) your user content, reviews, or communications. Your indemnification obligations do not extend to claims to the extent caused by Company's own gross negligence, willful misconduct, or fraud, or where prohibited by applicable law. Defense Control. Company may control the defense and settlement of any indemnified matter with counsel of its choosing at your expense. You must cooperate fully and may not settle any indemnified matter in a way that admits Company fault or imposes obligations on Company without Company's prior written consent. Survival. Your indemnification obligations survive order completion, account closure, termination, shipment, delivery, refund, chargeback, and expiration of these Terms.

Suspension and Termination. Company may suspend or terminate your account, refuse service, cancel orders, restrict Products, block access, require alternate payment, or impose verification if Company suspects fraud, chargeback abuse, friendly fraud, misuse, diversion, human or animal use, false information, security risk, regulatory risk, sanctions risk, export risk, unsafe receiving address, violation of these Terms, or violation of law. Restricted Customer List. Company may maintain an internal restricted-customer list using names, aliases, emails, phone numbers, addresses, IP addresses, devices, payment instruments, order history, account identifiers, and related risk indicators to prevent fraud, misuse, diversion, chargeback abuse, and compliance risk. Where required by law, you may request correction of inaccurate information. No Circumvention. You may not evade Company's fraud, compliance, anti-diversion, sanctions, export, or risk controls by using multiple unauthorized accounts, alternate identities, aliases, straw purchasers, disposable email addresses or phone numbers used to obscure identity, reshippers, freight forwarders, parcel lockers used to evade verification, split orders intended to evade transaction limits, or mismatched or third-party payment instruments used without authorization. Routine use of corporate VPNs or privacy tools by legitimate institutional customers is not, by itself, a violation. Effect of Termination. Upon termination, your right to use the Site ceases, but all outstanding payment obligations and all provisions that by their nature should survive continue.

Informal Dispute Resolution. Before filing any arbitration or court proceeding, the party asserting a claim must send written notice describing the dispute, facts, requested relief, order number if applicable, contact information, and supporting evidence. The parties will attempt in good faith to resolve the dispute for sixty (60) days after notice is received. Limitation periods are tolled during this period. Governing Law. These Terms and any dispute arising out of or relating to the Site, Products, orders, payments, shipments, or these Terms are governed by the laws of the State of Wyoming, without regard to conflict-of-law principles, except to the extent displaced by the Federal Arbitration Act, federal law, or non-waivable mandatory law. The United Nations Convention on Contracts for the International Sale of Goods does not apply. Binding Individual Arbitration. Except for matters expressly excluded below, any dispute, claim, or controversy arising out of or relating to these Terms, the Site, Products, orders, payments, shipments, chargebacks, claims, or communications will be resolved by binding individual arbitration administered by the American Arbitration Association (AAA) under its Commercial Arbitration Rules (or Consumer Arbitration Rules if non-waivable law requires), as modified by these Terms. The Federal Arbitration Act, 9 U.S.C. § 1 et seq., governs the interpretation and enforcement of this arbitration agreement. Arbitration will be conducted by one neutral arbitrator, with the seat and legal place of arbitration in Wyoming. Hearings may occur remotely. Class Action & Representative Waiver. YOU AND COMPANY AGREE THAT ANY DISPUTE WILL BE RESOLVED ONLY ON AN INDIVIDUAL BASIS. YOU AND COMPANY WAIVE ANY RIGHT TO BRING, PARTICIPATE IN, MAINTAIN, OR RECOVER THROUGH ANY CLASS, COLLECTIVE, REPRESENTATIVE, MULTI-PLAINTIFF, PRIVATE ATTORNEY GENERAL, OR SIMILAR PROCEEDING. THE ARBITRATOR MAY NOT CONSOLIDATE CLAIMS OF DIFFERENT PERSONS OR PRESIDE OVER A CLASS PROCEEDING. Exceptions. Either party may bring an individual action in small claims court if it has jurisdiction, or seek injunctive or equitable relief in court to protect intellectual property, confidential information, security, or proprietary rights. Company may bring claims in court for payment collection, fraud, chargebacks, account abuse, IP infringement, misuse, diversion, or enforcement of arbitration awards. Jury Trial Waiver. TO THE MAXIMUM EXTENT PERMITTED BY LAW, YOU AND COMPANY KNOWINGLY, VOLUNTARILY, AND IRREVOCABLY WAIVE ANY RIGHT TO A JURY TRIAL IN ANY COURT PROCEEDING. Limitation Period. To the maximum extent permitted by law, any claim arising out of or relating to these Terms, the Site, Products, orders, payments, shipments, or communications must be filed within one (1) year after the claim accrues, or it is forever barred, except where a longer period is required by non-waivable law. Right to Opt Out of Arbitration. You may opt out of the binding individual arbitration and class waiver provisions of this Section by sending written notice within thirty (30) days after first accepting these Terms to legal@PX1Research.com, including your full name, account email, mailing address, order number if any, and a clear statement that you wish to opt out of arbitration.

Legal Notices to Company. Unless otherwise required by law, all formal legal notices to RTRC Investments LLC (d/b/a PX1 Research) under these Terms must be sent in writing to legal@PX1Research.com, with a mailing address for certified mail available upon written request. Email alone does not constitute formal legal notice unless Company expressly confirms receipt in writing. Notices to Customer. Company may send notices to you by email, account message, SMS, mail, courier, or posting on the Site using information associated with your account or order. Notices are deemed received when sent, posted, delivered, or refused, unless non-waivable law requires otherwise. Claim and Order Notices. Shipping, nonreceipt, wrong-item, damaged-item, payment, chargeback, Product, safety, or account notices must be submitted through the channels and deadlines stated in these Terms or on the Site. Social-media messages, public comments, and informal messages do not satisfy notice requirements.

Entire Agreement. These Terms, incorporated policies, accepted checkout disclosures, order confirmations, invoices, and signed addenda constitute the entire agreement between you and Company regarding the Site and Products and supersede prior or contemporaneous understandings. No Product page, FAQ, marketing statement, email, chat, social-media post, customer-service statement, or AI-generated response modifies these Terms unless contained in a written amendment signed by an authorized officer of Company. No Admission; No Estoppel. No statement, refund offer, credit, replacement, apology, investigation, claim response, or accommodation creates an admission of liability, defect, waiver, estoppel, precedent, or modification of these Terms. Severability and Reformation. If any provision is held invalid, illegal, or unenforceable, the court or arbitrator is authorized to reform the provision to the minimum extent necessary to make it enforceable while preserving the parties' intent. The remaining provisions remain in full force. No Waiver. Company's failure to enforce any provision does not waive any right. A waiver must be in a signed writing by an authorized officer and applies only to the specific instance identified. Assignment. You may not assign or transfer these Terms, any account, order, claim, or rights without Company's prior written consent. Company may assign or transfer these Terms and related rights to affiliates, successors, insurers, processors, collection agencies, or acquirers. Force Majeure. Company is not liable for delay or failure caused by events beyond its reasonable control, including acts of God, weather, natural disasters, pandemic, war, terrorism, labor disputes, supplier disruption, raw-material shortages, equipment failure, carrier delay, customs or government holds, regulatory action, payment-processor holds, banking disruption, cyberattack, network outage, power failure, compliance or fraud review, or recalls. If a Force Majeure event prevents Company from shipping an accepted order for more than thirty (30) days, Customer may elect by written notice either to maintain the order with a commercially reasonable revised shipment date or to cancel the unshipped portion and receive a refund of amounts paid for the unshipped Products. Independent Contractors; Third-Party Beneficiaries. The parties are independent contractors; these Terms do not create a partnership, joint venture, agency, fiduciary relationship, franchise, or employment relationship. Company's owners, members, managers, officers, employees, contractors, affiliates, suppliers, service providers, payment processors, carriers, insurers, and agents are intended beneficiaries of the disclaimers, limitations, indemnities, and protections in these Terms. Interpretation; Survival. References to "including" mean "including without limitation." Any rule construing ambiguity against the drafter does not apply. Any provision that by its nature should survive will survive, including provisions concerning Product use, compliance, anti-diversion, payment, chargebacks, shipping, risk of loss, claims, evidence, intellectual property, privacy, disclaimers, limitations, indemnity, arbitration, class waiver, jury waiver, limitation periods, and notices.

By accessing the Site, creating an account, clicking "I agree," checking an acceptance box, submitting an order, providing payment information, receiving Products, or otherwise indicating assent, you acknowledge, certify, represent, and agree that: • You have read, understood, and agree to these Terms. • You are at least 21 years old and have authority to bind yourself and any entity identified in the order. • You are acting solely in a professional, institutional, laboratory, or business research capacity and not as a consumer. • Products are sold only for lawful, non-clinical laboratory research by qualified professionals. • Products are not FDA-approved drugs, biologics, devices, supplements, foods, cosmetics, compounded drugs, or therapeutic products. • You will not use Products in humans, and you will not use Products in animals except in the course of lawful non-clinical research under appropriate institutional oversight. You will not inject, ingest, inhale, implant, topically apply, prescribe, compound, dispense, resell, relabel, repackage, redistribute, export, or divert Products for any non-research use except as expressly authorized in writing by Company and permitted by law. • You will comply with all applicable laws, regulations, institutional policies, safety procedures, permits, licenses, and approvals. • You accept the F.O.B. shipping-point risk allocation, shipping claim deadlines, delivery-evidence rules, all-sales-final policy, and limited remedies. • You will not submit false, misleading, incomplete, bad-faith, or abusive chargebacks, payment disputes, or claims. • You agree to the warranty disclaimers, limitation of liability, indemnification, binding individual arbitration, class action waiver, jury trial waiver, limitation period, and legal notice procedures. • Your electronic acceptance is a valid and binding signature and contract.

California Residents. California residents may have specific rights under the California Consumer Privacy Act, as amended by the California Privacy Rights Act, including rights to know, access, delete, correct, limit certain uses of sensitive personal information, and opt out of certain sale or sharing of personal information where applicable. Requests may be submitted by emailing privacy@PX1Research.com or through any privacy-rights page made available on the Site. Do Not Sell or Share; Global Privacy Control. Where required by applicable law, you may opt out of the "sale" or "sharing" of personal information, targeted advertising, or similar processing through Company's Privacy Policy or another method made available on the Site. Company will honor legally required opt-out preference signals, including Global Privacy Control, where applicable and technically feasible. Other State Privacy Laws. Residents of states with comprehensive consumer privacy laws, including Virginia, Colorado, Connecticut, Utah, Texas, Oregon, Montana, and others as enacted, may have rights described in Company's Privacy Policy, including rights to access, correct, delete, and obtain a portable copy of personal information, and to opt out of targeted advertising, sale, certain profiling, or processing of sensitive personal information where applicable. Non-Discrimination. Company will not discriminate against you for exercising any privacy right protected by applicable law. This Section provides a summary only; Company's Privacy Policy provides the operative privacy disclosures required by applicable law.

Company is committed to providing a Site that is accessible to people with disabilities and works toward conformance with the Web Content Accessibility Guidelines (WCAG) 2.1 Level AA or a substantially similar standard. You may report an accessibility barrier or request an accommodation by contacting accessibility@PX1Research.com. Company will use commercially reasonable efforts to address reported barriers and provide reasonable alternative access where required by applicable law.

All products offered by PX1 Research are supplied exclusively as research chemicals intended for laboratory research use only. They are not intended for human consumption, medical, veterinary, agricultural, pesticidal, diagnostic, therapeutic, household, or any other non-research purposes. By purchasing or using any product from PX1 Research, you agree that you are acquiring research chemicals solely for qualified laboratory research conducted by licensed professionals. These products must not be introduced into humans or animals in any form, as such actions are strictly prohibited by law. These products are designated for laboratory research use only and are not approved for human or veterinary applications. This designation, required on product labels, supports their classification under the Research Use Only (RUO) framework. Accordingly, these products fall outside the compounding provisions of Sections 503A and 503B of the Federal Food, Drug, and Cosmetic Act, which apply to pharmacies and outsourcing facilities. PX1 Research (RTRC Investments LLC) is not a 503A compounding pharmacy or a 503B outsourcing facility as defined under the FD&C Act. Research chemicals must not be confused with dietary supplements, drugs, food additives, or any other regulated substances, and they should not be misbranded or used as such. All information provided on this website is for educational purposes only and has not been evaluated by the FDA. Statements regarding products are not intended to diagnose, treat, cure, or prevent any disease. Continued access to or use of this website, products, or services constitutes your full agreement to these Terms & Conditions. Any violation of these Terms, including misuse of products, will result in immediate and permanent suspension of access to all PX1 Research services.

PX1 Research is owned and operated by RTRC Investments LLC, doing business as PX1 Research. For questions, concerns, or requests regarding these Terms, please contact: • General support: support@PX1Research.com • Legal & arbitration notices: legal@PX1Research.com • Privacy requests: privacy@PX1Research.com • DMCA notices: dmca@PX1Research.com • Accessibility: accessibility@PX1Research.com