Glutathione
£38.99 Third Party COAThird-party tested Glutathione 1500mg research material supplied with 99.657% HPLC purity and a batch-specific Sonic Laboratory Certificate of Analysis.
Our full catalogue of research-grade peptides - third-party tested, UK-shipped.
Browse ZENTRA’s catalogue of lyophilised research peptides for laboratory and analytical use. Available batch-specific third-party reports can be checked through our COA and batch verification centre. Product pages state compound format, molecular data, current batch evidence and storage guidance. For research purposes only; not for human or veterinary use. UK dispatch available.
Showing 21–40 of 44 results

Third-party tested Glutathione 1500mg research material supplied with 99.657% HPLC purity and a batch-specific Sonic Laboratory Certificate of Analysis.

IGF-1 LR3 is an 83-amino-acid IGF-I analogue with reduced IGF-binding-protein affinity, supplied as above 99% HPLC-verified research material. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested Ipamorelin pentapeptide supplied as above 99% HPLC-verified lyophilised research material in 5mg and 10mg formats. Online batch COA verification. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Kisspeptin-10 is the C-terminal decapeptide YNWNSFGLRF-NH2, supplied as above 99% HPLC-verified lyophilised material. For laboratory, analytical and scientific research only. Not for human or veterinary use.

KPV is the alpha-MSH-derived tripeptide Lys-Pro-Val, 342.4 g/mol, supplied as above 99% HPLC-verified research material. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Separate MT-1 10mg, MT-2 10mg, PT-141 10mg and BAC Water 10ml research vials for comparative melanocortin-receptor laboratory investigation. Not premixed.

Third-party tested MOTS-c research peptide supplied as above 99% HPLC-verified lyophilised powder in 10mg and 40mg formats. Online batch COA verification. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested MT-1 10mg research peptide supplied as 99.31% HPLC-verified lyophilised material, with online batch COA verification. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested MT-2 10mg cyclic research peptide supplied as 99.65% HPLC-verified lyophilised material, with online batch COA verification. For laboratory research only.

Third-party tested oxidised NAD+ research compound supplied as above 99% HPLC-verified lyophilised material in 100mg and 500mg formats. Online batch COA verification. Not a peptide. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Research bundle containing separate Semax 10mg, Selank 10mg and BAC Water 10ml vials, with independent batch COAs. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested Oxytocin 10mg research peptide supplied as 99.351% HPLC-verified lyophilised material, with batch-specific Sonic Laboratory COA verification.

Pinealon (EDR) is a Glu-Asp-Arg tripeptide supplied for laboratory research. Correct molecular weight 418.4 g/mol; above 99% third-party HPLC purity. For laboratory, analytical and scientific research only. Not for human or veterinary use.

PT-141 (bremelanotide) is a cyclic melanocortin-receptor agonist supplied as above 99% HPLC-verified research material. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested Selank heptapeptide supplied as above 99% HPLC-verified lyophilised research material in a 10mg format. Online batch COA verification. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested Semax heptapeptide supplied as above 99% HPLC-verified lyophilised research material in a 10mg format. Correct sequence and CAS identity with online batch COA verification. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Sermorelin is the amidated 29-amino-acid GHRH(1-29) fragment, supplied as above 99% HPLC-verified lyophilised material for laboratory research. For laboratory, analytical and scientific research only. Not for human or veterinary use.

Third-party tested SNAP-8 10mg (acetyl octapeptide-3) supplied as 99.427% HPLC-verified lyophilised research material with batch-specific COA verification.

Third-party tested SS-31 10mg research peptide supplied as 99.62% HPLC-verified lyophilised material, with online batch-specific COA verification.

Research bundle containing separate BPC-157 10mg, TB-500 10mg and BAC Water 10ml vials. For laboratory, analytical and scientific research only. Not for human or veterinary use.
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ZENTRA Peptides is a trading name of Zentra Brands Limited
Company No. 17212134
Legion House, 75 Lower Road, Kenley, England, CR8 5NH
All products are sold strictly for research purposes only. Not for human consumption.
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By purchasing from ZENTRA Peptides, you acknowledge and agree: All products are sold strictly for research purposes only. Not for human consumption. The buyer is responsible for ensuring compliance with all relevant laws and regulations. ZENTRA Peptides holds no liability for misuse of products or any adverse outcomes. Your purchase signifies your understanding and agreement to these terms.
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