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Glycyl-L-Glutamine

Glycyl-L-Glutamine | CAS 13115-71-4 API Manufacturer & Supplier in China

Looking for Glycyl-L-Glutamine CAS 13115-71-4?
Conscientia Industrial is a leading manufacturer & supplier of high-purity Glycyl-L-Glutamine in China, offering ≥98.0% purity, stable industrial supply, and fast global shipping. Request Price, COA, and MSDS from Conscientia Industrial now.

Product Overview

Glycyl-L-Glutamine (CAS 13115-71-4), also known as Gly-Gln, is a high-stability dipeptide composed of glycine and L-glutamine, widely utilized in cell culture systems and parenteral nutrition research. Unlike free L-glutamine, which is prone to spontaneous degradation and ammonia release in aqueous solutions, Glycyl-L-Glutamine exhibits superior heat stability and solubility, making it an essential component for optimizing growth media and metabolic studies. Within the Peptides and nutritional biochemistry sectors, it is highly valued for its technical role in supporting cellular integrity and nitrogen balance in laboratory models. As a leading manufacturer of Glycyl-L-Glutamine CAS 13115-71-4 based in China, Conscientia Industrial utilizes advanced enzymatic synthesis and multi-stage purification technologies to ensure the highest structural integrity and a pristine white crystalline profile. Our product maintains a strict purity profile to meet global technical requirements for batch-to-batch consistency and high-end life science research applications.


Technical Specifications

  • Product Name: Glycyl-L-Glutamine

  • CAS Number: 13115-71-4

  • Sequence: Gly-Gln

  • Category: Peptides

  • Quality Standard: USP / In-House

  • Purity (HPLC): ≥98.0%

  • Molecular Formula: C7H13N3O4·H2O

  • Molecular Weight: 221.21

  • Appearance: White or off-white powder

  • Water Content: 7.0% - 9.0%

  • Residue on Ignition: ≤0.1%

  • Chloride: ≤200 µg/g

  • Sulfate: ≤200 µg/g

  • Solubility: Soluble in water

  • Brand: Conscientia Industrial

  • Country of Origin: China

  • Availability: In Stock

  • Pricing: Competitive price based on order quantity

  • Currency: USD

  • Molecular Structure:


Glycyl-L-Glutamine CAS 13115-71-4 Molecular Structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Glycyl-L-Glutamine CAS 13115-71-4.

  • Advanced Analytical Verification: Every batch is validated through HPLC and Mass Spectrometry to confirm chemical identity and minimize related substances or free amino acid impurities.

  • Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for Glycyl-L-Glutamine CAS 13115-71-4.

  • Scalable Production Capacity: Our China facility is equipped to support projects ranging from laboratory-scale research to large-scale bulk industrial supply for cell culture applications.

  • Direct Source Advantage: As a primary manufacturer, we provide Glycyl-L-Glutamine CAS 13115-71-4 with efficient lead times and direct factory technical support.


Packaging & Storage

  • Standard Packaging: 100g/bag, 1kg/bag, 25kg/fiber drum with dual PE protection for chemical integrity. Smaller packaging available for research needs.

  • Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and moisture.

  • Shelf Life: 24 months when stored under the recommended conditions in unopened packaging.

  • Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.


Our logistics team ensures secure distribution of Glycyl-L-Glutamine CAS 13115-71-4 via global courier, air freight, and sea freight.


Request a Quote & COA for Glycyl-L-Glutamine CAS 13115-71-4 Today.

Expert Review
Rating: 5/5
★★★★★ Marcus V. (Senior Research Scientist)
The peptide exhibits strong consistency in purity and structure, with reliable delivery and performance in our research applications. Highly recommended.

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