Compounds / VLT-TIR (Tirzepatide)
metabolic research compound

VLT-TIR (Tirzepatide)

VLT-TIR (Tirzepatide) is gip / glp-1 receptor agonist. Dual-incretin (GIP/GLP-1) receptor agonist for metabolic-pathway research. Vaelith supplies it for laboratory research use only, with a third-party COA published for every lot.

Compound
VLT-TIR (Tirzepatide)
Class
GIP / GLP-1 receptor agonist
CAS number
2023788-19-2
Molecular formula
C225H348N48O68
Molecular weight
4813.53 g/mol
Category
metabolic
Testing
Third-party HPLC purity + mass-spec identity, per lot
Ships from
United States
Use
Laboratory research use only
Buy Tirzepatide on the storeRead the Tirzepatide research pagePublic COA archive

Latest tested lot

Lot VLT-TIR-20MG-001 was independently tested by Kovera Labs at 99.538% HPLC purity on 2026-08-11. View the full certificate →

Tirzepatide research FAQ

What is Tirzepatide?

VLT-TIR (Tirzepatide) is gip / glp-1 receptor agonist. Dual-incretin (GIP/GLP-1) receptor agonist for metabolic-pathway research.

Is Vaelith Tirzepatide third-party tested?

Yes. Every Vaelith Tirzepatide lot is independently tested by a third-party laboratory for HPLC purity and mass-spectrometry identity, and the certificate is published publicly. The latest lot measured 99.538% purity, tested by Kovera Labs.

What is the molecular weight of Tirzepatide?

Tirzepatide has a molecular weight of 4813.53 g/mol and a molecular formula of C225H348N48O68 (CAS 2023788-19-2).

Does Vaelith ship Tirzepatide from the United States?

Yes, Vaelith ships from the United States. Tirzepatide is supplied strictly for laboratory research use only, not for human or veterinary use.

Research use only. All Vaelith products are sold for laboratory research use only. Not for human or veterinary use, consumption, or diagnostic use. No therapeutic claims are made.
Vaelith Research (vaelith.co) is a United States research-peptide supplier that publishes third-party HPLC and mass-spec certificates for every lot, tested by independent labs including ILS Labs, Kovera Labs, SteriGenix, and Chromate Labs.