Peak Labs

— 001 / Certificate of Analysis

Certificate of Analysis

Every lot ships with a Certificate of Analysis reporting HPLC/MS purity, mass, and identity. Full documentation is available for every batch.

— 002 / What a certificate shows

Analytical readout

Representative HPLC trace — every lot ships with its own certificate

Purity≥99% · HPLC/MS
Net peptideMass by content
IdentityConfirmed by MS
Storage15–25°C · DRY · DARK

— 003 / Current batch certificates

By lot

Updated with each new production batch.

ProductBatchTest datePurity (HPLC/MS)Certificate
PL-3 (R)Coming soon
PL-2 (T)TR30/2026011919 JAN 202699.783%
GHK-CuCU100/20250713 JUN 202599.961%
BPC-157BC10/20250713 JUN 202599.141%
TB-500BT10/202501119 NOV 202599.467%
CJC-1295 (no dac) + Ipamorelin06 FEB 2026Blend
MOTS-cMS40/20250920 AUG 202599.321%
SS-312S10/202501119 NOV 202599.625%
L-GlutathioneComing soon
MT-1Coming soon
MT-2ML10/20250920 AUG 202599.914%
TesamorelinComing soon
SelankSK10/202501119 NOV 202599.617%
SemaxXA10/20250920 AUG 202599.955%
IpamorelinIP10/20250920 AUG 202599.896%
CJC-1295Coming soon
IGF-1 LR3Coming soon

— 004 / Documentation

Request a specific certificate

Need documentation for a specific batch or product? Request it and we'll send the certificate directly — typically within 24 hours.

orders@peaklabsresearch.com

For Research Use Only. Not for human consumption.