Tirzepatide

Notas

Test panel: Elite (Comprehensive Reference Form) Sample form: Lyophilised powder, 10 mg vial Identity: Confirmed — LC-MS/MS m/z 4813.49 [M+H]⁺ Quantity found: 9.94 mg (99.4% of claim) Heavy metals: Pb 0.04 ppm, As <LOQ, Cd <LOQ, Hg <LOQ Methods: HPLC-UV (214 nm) • LC-MS/MS • ICP-MS heavy metals • LAL endotoxin • Sterility (membrane filtration) Analyst(s): R. Aldercott / E. Marsh Signed: Dr. Rachel Aldercott, Laboratory Director CRAFA Certificate ID: CRF-2026-0119 Vendor Lot: TZ-26-0319 Lab Notes: Full Elite panel passed. Sample identical to reference standard within mass accuracy of 2 ppm. Sterility test negative across 14-day incubation.