Third-Party Testing Library

Every batch we stock — independently identity- and purity-tested by Janoshik Analytical

We don't make our own purity claims. Every active vial in the catalog ships with a batch-specific Certificate of Analysis from Janoshik Analytical, an independent third-party peptide-testing laboratory. Browse the archive below — every CoA is the same PDF we email after purchase, available here without an order.

13 CoAs on fileHPLC purityMass-spec identityEndotoxin where applicable
BPC-157 + TB-50010mg+10mg
CJC-1295 + Ipamorelin5mg+5mg
GHK-Cu100mg
KPV30mg
MOTS-c40mg
NAD+1000mg
SS-3150mg
Selank10mg
Semax10mg
MT-2 (Melanotan-II)10mg
GLP-310mg
GLP-330mg
GLP-260mg