Research use only. Not for human consumption. ■ Cold chain shipped at 2–8°C ■ Complimentary shipping over $200.00
Zenith Labs
Lot register

Every lot we have released.

Public and permanent. Enter a lot number from any vial to open its certificate, or browse the full register below.

LotCompoundStrengthPurityReleasedExpiry
NL2S0S001 BPC-157 10 MG 99.4% 05 / 2025 05 / 2027 COA
NL2S0S002 TB-500 10 MG 99.2% 05 / 2025 05 / 2027 COA
NL2S0S003 CJC-1295 5 MG 99.1% 05 / 2025 05 / 2027 COA
NL2S0S004 GHK-CU 5 MG 99.6% 05 / 2025 05 / 2027 COA
NL2S0S005 IPAMORELIN 5 MG 99.3% 05 / 2025 05 / 2027 COA

Analytical method

RP-HPLC, C18 4.6 × 250 mm, 1.0 mL/min, UV 220 nm. Identity confirmed by electrospray mass spectrometry against theoretical mass. Water content by Karl Fischer titration. Every lot is released against an independent third-party assay; no lot ships without a certificate.