Peptides

Research Peptides for Laboratory Use

BioSim Peptides supplies lyophilized research peptides for in-vitro and laboratory investigation. This page lists every compound we carry. The subcategories group them by research area: tissue-repair models, metabolic signaling, cellular aging, the growth hormone axis, neuropeptides, reproductive and melanocortin receptors, and pre-formulated research blends.

Research peptides are short chains of amino acids. Laboratories use them under controlled conditions to probe receptor pharmacology, intracellular signaling cascades and protein–protein interactions. Results depend on the identity and purity of the starting material, so every peptide we list is supplied at 99%+ purity and third-party tested by an independent laboratory. Certificates of analysis are published on our COA page rather than shipped with orders, so you can review the available documentation before you order.

If you are new to these documents, our guide on how to read a certificate of analysis walks through each section of a typical report. Our peptide storage and stability guide covers handling of lyophilized and reconstituted material. Common starting points include BPC-157 10mg, a well-characterized reference peptide, and Hospira Bacteriostatic Water 30mL for laboratory reconstitution.

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For laboratory research use only; not for human consumption.