Comparisons · 2023-03-24

TB-500 vs PT-141 Bremelanotide: research peptide comparison (UK)

TB-500 5 mg compared with PT-141 Bremelanotide 10 mg for UK laboratory supply: identity, documentation, storage, and how Solent lists both. Research use only.

Two defined materials

TB-500 and PT-141 Bremelanotide are separate catalogue entries. A synthetic fragment of thymosin beta-4 studied in research into actin-binding, cell-migration and tissue-repair pathways in experimental models. A synthetic melanocortin-receptor agonist studied in research into MC4R signalling pathways in experimental models. Neither is a licensed medicine. Solent does not recommend one over the other for any biological effect — choose by the protocol you have written.

TB-500

TB-500 5 mg is listed under tissue repair. CAS 885340-08-9. Purity ≥ 99% (HPLC). Packed as lyophilised powder and dispatched from Southampton.

PT-141 Bremelanotide

PT-141 Bremelanotide 10 mg is listed under melanocortins. CAS 189691-06-3. Purity ≥ 99% (HPLC). Same standard: HPLC identity, lot number on the vial.

Buying both in the UK

UK laboratories can order TB-500 and PT-141 Bremelanotide on the same research invoice from the cheapest HPLC ≥99% Southampton catalogue we record. Next-working-day courier to most mainland postcodes. Confirm research-use-only at checkout.

Laboratory research only. Not for human or animal consumption. Research disclaimer.

Catalogue

TB-500 5 mg lyophilised research peptide vial, HPLC ≥99%, Solent Peptides Southampton

HPLC ≥99%Promotion

Tissue Repair

TB-500 5 mg

A synthetic fragment of thymosin beta-4 studied in research into actin-binding, cell-migration and tissue-repair pathways in experimental models.

£28.40£28.39

PT-141 Bremelanotide 10 mg lyophilised research peptide vial, HPLC ≥99%, Solent Peptides Southampton

HPLC ≥99%Promotion

Melanocortins

PT-141 Bremelanotide 10 mg

A synthetic melanocortin-receptor agonist studied in research into MC4R signalling pathways in experimental models.

£21.00£14.99