COA Archive / Tesamorelin / VLT-TESA10-002
Certificate of Analysis

Tesamorelin
Lot VLT-TESA10-002

This lot was independently tested by Kovera Labs at 99.641% HPLC purity with mass-spectrometry identity confirmation. The full certificate and the lab's own verification are below.

Supplier
Vaelith Research
Compound
Tesamorelin
Lot number
VLT-TESA10-002
Measured content
10.54mg
HPLC purity
99.641%
Identity
Mass spectrometry, confirmed
Testing laboratory
Kovera Labs
Test date
2026-10-08
CAS number
218949-48-5
Molecular formula
C221H366N72O67S
Molecular weight
5135.9 g/mol
Ships from
United States
Verify on Kovera Labs Open the original lab PDF Research: Tesamorelin

The certificate

Tesamorelin certificate of analysis, lot VLT-TESA10-002, Kovera Labs

Browse Tesamorelin and every Vaelith compound →

Research use only. All Vaelith products are sold for laboratory research use only. Not for human or veterinary use, consumption, or diagnostic use.
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, and SteriGenix.