Certificate of Analysis

Glutathione

Name: Glutathione — Lot LR-25-0807 certificate of analysis
Creator: Lineará
License: https://lineara.co/policies/terms

Lot LR-25-0807Tested Jul 2025✓ Released

Lineará

Certificate of analysis

LotLR-25-0807 · Glutathione

Compound: Glutathione
Lot: LR-25-0807
Research class: Secretagogue
CAS number: 70-18-8
Molecular formula: C10H17N3O6S
Molecular weight: 307.3 g/mol
Manufactured: Jul 2025
Tested: Jul 2025
Testing laboratory: MZ Biolabs

98.2~~% HPLC~~

Reported purity

98.2% by reversed-phase HPLC, measured as target peak area against total peak area. Released against a ≥ 98.0 % standard and tested by MZ Biolabs.

Release standard

The specifications every Lineará lot is tested against.
Test	Method	Specification
Identity	ESI-MS	Intact mass consistent with the molecular formula
Purity	RP-HPLC	≥ 98.0 % by peak area
Water content	Karl Fischer	Reported per lot

These are the specifications every lot is tested against — not this lot’s reported results. Per-lot measured values are stated on the third-party certificate.

Verifying this certificate. Every lot is tested by a recognized independent laboratory, named on the certificate above, with results cross-verifiable on that laboratory portal by lot number. Each certificate is tied to a specific lot and matches the label on your vial.

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áFor Research Use Only · Not for human or veterinary use · Not for diagnostic or therapeutic use