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Batch lookup

Batch Lookup

Every vial carries a lot code on its label. Type it in and you get the certificate for that exact lot — not the newest report, not a representative one.

Capitalisation and stray spaces do not matter.

Certificate of analysis

L-Glutathione 1200 mg

PL-2603-LGLU1200

Pass
Report number
WB-LGLU-1200-032026
Laboratory
Testides
Tested
2026-03-22
Reported
2026-03-27

Results

Certificate of analysis results for this lot.
Assay Result Spec Method
Purity 99.05% spec ≥ 99.0% HPLC-UV 214nm
Total content 1384.72 mg per vial gravimetric
Expected content 1200 mg label claim —
Fill accuracy 115.4% spec 95–115% —
Appearance White Lyophilized Powder lyophilized powder visual

Results describe the tested lot only. Supplied for laboratory research use — not for human or veterinary consumption.