PX1 Research supplies high-purity, laboratory-grade Chonluten (Glu-Asp-Gly) for qualified researchers investigating short bio-regulatory tripeptides. Every lot is manufactured in the United States and validated via third-party HPLC and mass spectrometry to ensure uncompromising analytical standards for in vitro and preclinical research.
PX1 Research supplies high-purity, laboratory-grade Chonluten (Glu-Asp-Gly) for qualified researchers investigating short bio-regulatory tripeptides. Every lot is manufactured in the United States and validated via third-party HPLC and mass spectrometry to ensure uncompromising analytical standards for in vitro and preclinical research.
When sourcing Chonluten for sale, institutional researchers require verified analytical purity, full lot traceability, and strict endotoxin controls. PX1 Research provides synthetic Chonluten (L-glutamyl-L-aspartyl-L-glycine) at >98% purity, verified via independent HPLC and mass spectrometry. Supplied exclusively for laboratory and in vitro research use, all batches ship same-day from domestic US facilities in California and Arizona.
To maintain assay reproducibility across experimental trials, every unit of Chonluten is accompanied by a downloadable, lot-specific Certificate of Analysis (COA). Researchers evaluating bio-regulatory short peptides can examine our complete selection of qualified compounds within the PX1 Research chemical library.
Chonluten is a synthetic tripeptide consisting of the amino acid sequence L-glutamyl-L-aspartyl-L-glycine (Glu-Asp-Gly). Belonging to the class of short bio-regulatory peptides, its low molecular weight allows for distinct interactions within chromatin complexes and cellular receptor systems in vitro.
The chemical structure features a molecular formula of C11H17N3O8 and a precise molecular mass of approximately 319.27 g/mol. In solid form, lyophilized Chonluten exhibits high solubility in aqueous buffer systems, rendering it suitable for standard cell culture media and biochemical assays without requiring organic co-solvents.
In preclinical literature, Chonluten has been primarily investigated for its potential role in modulating respiratory tissue kinetics and gene expression profiles. In vitro models utilizing bronchial epithelial cells indicate that short acidic tripeptides like Glu-Asp-Gly may interact directly with specific histone proteins and double-stranded DNA promoter regions.
Preclinical studies suggest that this interaction can alter chromatin accessibility, thereby regulating transcription factors associated with tissue homeostasis and cellular stress responses. Research models exploring pulmonary fibroblast activity and alveolar macrophage signaling frequently employ Chonluten to assess its influence on pro-inflammatory cytokine expression under hypoxic or chemically induced oxidative conditions.
Chonluten is part of a broader family of synthetic short peptides derived from tissue-specific bio-regulation studies. When designing comparative in vitro trials, researchers often evaluate Chonluten alongside related tripeptides and tetrapeptides to map tissue selectivity and differential gene activation pathways.
For instance, while Chonluten (Glu-Asp-Gly) is predominantly evaluated in bronchial and respiratory tissue assays, researchers examining pulmonary vascular models frequently contrast it with Bronchogen (Ala-Glu-Asp-Leu). Similarly, investigations into pineal or systemic bio-regulation often pair Chonluten with Epitalon (Ala-Glu-Asp-Gly) or Vesugen to evaluate how minor structural variations in amino acid sequences influence target specificity across distinct cell lines. Comparative experimental designs can be explored further in our short bio-regulatory peptide research hub.
To ensure stability and prevent hydrolytic degradation, lyophilized Chonluten peptide should be stored at -20°C upon receipt. For long-term preservation exceeding six months, storage at -80°C in a desiccated environment is recommended to minimize atmospheric moisture absorption.
Reconstitution should be performed under a sterile laminar flow hood using laboratory-grade sterile bacteriostatic water or phosphate-buffered saline (PBS, pH 7.4). Once reconstituted, aliquoting the stock solution into single-use microcentrifuge tubes minimizes repeated freeze-thaw cycles, which can otherwise compromise peptide bond integrity over time. Reconstituted aqueous solutions remain stable at 4°C for short-term working windows.
PX1 Research enforces rigorous quality assurance standards for all research peptides. Prior to distribution, every production lot of Chonluten undergoes reverse-phase high-performance liquid chromatography (RP-HPLC) to establish chemical purity and quantify potential residual counter-ions or truncation sequences.
Identity verification is confirmed via electrospray ionization mass spectrometry (ESI-MS), ensuring that the observed mass matches the theoretical molecular weight of Glu-Asp-Gly without unintended side-chain modifications. Qualified investigators can review these analytical metrics by visiting our transparent PX1 Research knowledge hub.
Bacterial endotoxins (lipopolysaccharides) represent a critical confounding variable in cell culture experiments, capable of inducing non-specific microglial or macrophage activation. PX1 Research tests every Chonluten batch using chromogenic Limulus Amebocyte Lysate (LAL) assays to verify that endotoxin content remains below strict thresholds (<0.01 EU/μg).
This level of quality assurance ensures that observed cellular responses in transcriptomic, proteomic, or viability assays are directly attributable to the peptide compound itself rather than exogenous contaminants.
PX1 Research caters to university laboratories, contract research organizations (CROs), and biotechnology firms requiring consistent batch-to-batch reproducibility. All orders are processed in ISO 17025 accredited and cGMP-compliant manufacturing environments in the USA.
Orders placed before cut-off times ship same-day from our strategically located fulfillment hubs in California and Arizona. For high-volume screening projects or routine assay integration, research institutions can apply for specialized pricing via our bulk lab accounts portal.
What is Chonluten studied for in preclinical research?
Chonluten (Glu-Asp-Gly) is studied in preclinical models for its role in regulating respiratory cell gene expression, chromatin structure modulation, and cellular responses to oxidative stress in bronchial epithelial tissues.
How is Chonluten shipped and stored?
Chonluten is shipped in a stable, lyophilized powder format. Upon arrival, it should be stored in a freezer at -20°C (or -80°C for extended storage) protected from light and moisture.
What reconstituted solvents are recommended for laboratory assays?
For in vitro cellular assays, reconstitution in sterile PBS (pH 7.4) or sterile bacteriostatic water is recommended depending on the buffer tolerance of the target cell line.
Does PX1 Research provide a Certificate of Analysis for Chonluten?
Yes. Every lot of Chonluten includes a downloadable Certificate of Analysis featuring lot-specific RP-HPLC chromatograms, mass spectrometry reports, and endotoxin assay results.
What is the purity level of PX1 Research Chonluten?
PX1 Research guarantees a analytical purity level of >98% for Chonluten, verified by third-party independent laboratories using RP-HPLC.
Can Chonluten be purchased in bulk for institutional studies?
Yes, high-volume orders and recurring batch fulfillment for academic and corporate research entities are available through our wholesale portal.
What is the exact chemical sequence of Chonluten?
Chonluten is a synthetic tripeptide with the chemical sequence L-glutamyl-L-aspartyl-L-glycine (Glu-Asp-Gly).
Is Chonluten approved for human therapeutic use?
No. Chonluten supplied by PX1 Research is strictly designated for laboratory research use only and is not intended for human consumption, diagnostic, or therapeutic applications.
All products are sold strictly for laboratory and research use only. Not for human or veterinary use, diagnosis, treatment or consumption. Statements have not been evaluated by the FDA.