GLP-1T is a dual GIP/GLP-1 receptor agonist research compound with CAS number 2023788-19-2. It is a 39-amino acid peptide with a molecular weight of approximately 4813.45 Da. It has been studied in multiple Phase 3 clinical trials published in The New England Journal of Medicine. Sold for research use only.

What purity is your GLP-1T?

Our GLP-1T is independently tested by Janoshik Analytical, an ISO 17025-accredited laboratory, and verified at 99%+ purity via HPLC analysis. The Certificate of Analysis is published on the product page.

How should GLP-1T be stored?

Lyophilized GLP-1T should be stored at -20°C for long-term storage or 2-8°C (refrigerator) for short-term storage. Protect from light. Once reconstituted with bacteriostatic water, store refrigerated at 2-8°C.

COA GLP-1T 5mg Janoshik #98337 - Chameleon Peptides

COA GLP-1T 10mg Janoshik #112813 - Chameleon Peptides

GLP-1T 20mg Batch 002 testing in progress - Chameleon Peptides

Metabolic Research

GLP-1T

Dual GIP/GLP-1 Receptor Agonist

Price range: $41.60 through $174.25 SAVE 20–33%

-33%

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Brief Description

Dual-receptor agonist activating both glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors. This dual mechanism engages two distinct incretin pathways simultaneously — an approach that has generated significant clinical research interest. Research areas include body weight regulation, glycemic control through dual incretin signaling, cardiovascular metabolic effects, and comparative studies with single-receptor agonists. For research use only — not for human consumption.

Batch Documentation

Current batch status

⏳

20mg / 30mg / 60mg · Batch 2 · Testing In Progress

Independent analytical testing is in progress · Results will be posted once finalized

GLP-1T is currently a mixed-batch product. The 20mg, 30mg, and 60mg strengths are from Batch 2 and are in Janoshik testing now.

Verified batches

10mg · Batch 002 · 99.760% HPLC

Janoshik #112813 · 10.92 mg reported · identity + HPLC purity

View COA

5mg · Batch 001 · 99.212% HPLC

Janoshik #98337 · 5.02 mg reported · identity + HPLC purity

View COA

Research & library

Research review

Scientific background, literature, and compound context

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COA library

Browse current and supporting batch documentation

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Scope limit: COAs document analytical testing for research materials. They are not medical-use, diagnostic, or treatment claims.

Batch 002 Transparency Note

Transparency update

Due to recent supply chain and international shipping disruptions, some Batch 002 inventory may include vials produced at different points within our supplier’s production cycle. As a result, researchers may notice minor packaging variations, including differences in vial caps.

These products were sourced from the same established manufacturers we have worked with for ongoing quality and third-party testing. That said, we want to be transparent that Batch 002 may not represent a single uninterrupted production run.

We are already working with our suppliers to strengthen batch-control, packaging, and documentation protocols before Batch 003.

Current batch by strength

5mg

Batch 001

10mg

Batch 002

20mg

Batch 002

30mg

Batch 002

40mg

Batch 001

60mg

Batch 002

If you need a specific production run, match the selected strength to the batch listed here before opening the COA link.

Compound Specifications

CAS
2023788-19-2

MW
4813.45 g/mol

Formula
C225H348N48O68

Purity
99.760%

Storage & Handling

Lyophilized: Stable at room temperature; freezer (−20°C) recommended for long-term storage
Reconstituted: 2–8°C, use within 30 days
Solvent: Bacteriostatic water or sterile water; mildly acidic pH (4.0–5.0) improves solubility
Why do some peptides need acetic acid? →

For research use only — not for human consumption

Need a different size? Let us know →

Additional information

Additional information

Weight	0.94 oz
Strength	5mg, 10mg, 20mg, 30mg, 40mg, 60mg

⚠️ Research Use Only — This product is intended exclusively for in vitro laboratory research. Not for human or animal use. Not for diagnostic or therapeutic purposes. Not for resale.

SKU: STG-9-1770339104 Category: Metabolic Research

GLP-1T

Additional information

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