L-carnitine 600mg
◆ Lens Bio Lab analytical reportLot MBGU6147COA MBGU6147Reported Sep26,2026✓ Original report on file
Average Purity
99.27%
Test Method
HPLC UV-VIS @ 214nm
Identity
Confirmed
Endotoxin
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◆ 01
Sample Identification
LabLens Bio Lab
Document TypeCertificate of Analysis
COA NumberMBGU6147
Clientstreamlabpeptides.com
ProductL-carnitine
LotMBGU6147
Received DateSep21,2026
◆ 02
Purity & Quality Analysis
Purity (HPLC)
Average Purity99.27%
Identity & Appearance
IdentityConfirmed
◆ 03
Testing Methods & COA

◆ HPLC Purity
UV-VIS @ 214nm
◆ Mass Spectrometry
ESI-MS
◆ Sterility
USP <71>
◆ Heavy Metals
ICP-MS
COA NumberMBGU6147
ReportedSep26,2026
Testing laboratoryLens Bio Lab
Match the lot number and report image against the original document shown on this page.
◆ 04
Test History for L-carnitine
2 independent lab tests on file for this product.
99.27%L-carnitine 600mgLot MBGU6147Current →
99.75%L-carnitine 526ml/vialLot MBIX1978View →