99%+ HPLC-Verified Purity Same-Day Shipping Free Shipping on Orders $200+ Lot-Specific COA on Every Product No Reseller Markup — Direct-Source Pricing
🎉 Welcome to Solira Lab — Research-Grade Peptides at Direct-Source Prices
Cellular Vitality & Cofactors

Glutathione

L-Glutathione (Reduced)

$42.00
No reseller markup

Direct-source pricing: Solira works through manufacturing partnerships to reduce reseller markup while maintaining third-party testing, COA verification, and 99%+ HPLC purity standards.

Buy More, Save More
1–2 units Regular price
3+ units 5% off auto-applied

Buy 3 or more units (any mix) and save 5% off — no code needed, applied at checkout. Mix any compounds.

Order in for same-day shipping
In stock — ships same business day
Secure Checkout 99%+ Purity Same-Day Shipping

Description

Glutathione (reduced form, GSH) is a naturally occurring tripeptide and the most abundant intracellular antioxidant in mammalian cells. Supplied as lyophilized powder for laboratory research.

Supplied for in vitro research and preclinical investigation only. Independently verified by HPLC.

Product Specifications

Physical FormLyophilized powder
AppearanceWhite to off-white powder
Purity≥99% (HPLC)
Molecular FormulaC10H17N3O6S
Molecular Weight307.32 g/mol
CAS Number70-18-8
Amino Acid Sequenceγ-Glu-Cys-Gly
PubChem CID124886

Research Applications

  • Investigated in preclinical models for glutathione peroxidase enzyme kinetics.
  • Studied in in vitro systems for cellular redox buffering capacity research.
  • Used in laboratory research examining Phase II xenobiotic conjugation pathways.
  • Evaluated in controlled preclinical settings for GSH/GSSG ratio dynamics as an oxidative stress marker.

Storage & Handling

Store sealed, dry, and protected from light.
Long-term storage: -20°C recommended.
Short-term storage: 2-8°C acceptable.
Reconstitution: Use sterile technique with bacteriostatic water.
Post-reconstitution: Stable up to 30 days at 2-8°C.

All handling instructions are intended for laboratory use only.

Certificate of Analysis

Every batch of product sold by Solira Lab undergoes independent third-party analytical testing to verify identity and purity.

  • HPLC purity analysis — confirms compound purity
  • Mass spectrometry — identity confirmation via molecular weight verification
  • Lot-specific documentation — each COA corresponds to the specific manufacturing lot

COA available upon request. Contact us for lot-specific documentation.

This product is sold strictly as a research compound for in vitro laboratory use. It has not been evaluated or approved by the FDA for any human use. All products sold by Solira Lab are for laboratory and research purposes only. Not for human consumption. Not for diagnostic or therapeutic use. Purchaser assumes all responsibility for the legal and proper use of this product.

Age Verification & Research Acknowledgment

You must be 21 years of age or older to access this site.

All products offered on this site are intended for Research Use Only (RUO). They are not intended for human consumption, diagnostic, or therapeutic use in humans or animals. By proceeding, you acknowledge that you will use these products solely for research purposes in accordance with all applicable laws and regulations.

Scroll to Top