For researchers in fields ranging from endocrinology to pharmacology, specific peptides are indispensable tools that unlock deeper understanding of biological processes. Proinsulin C-Peptide (55-89), Human (CAS 11097-48-6) is one such critical peptide. Its well-defined structure and biological significance make it a sought-after reagent for a variety of scientific investigations. When you are looking to buy this compound, understanding its exact specifications and how to procure it from reputable vendors will streamline your research workflow.

Proinsulin C-Peptide (55-89), Human is a segment of the proinsulin molecule, a precursor to the hormone insulin. This 31-amino acid peptide, with the molecular formula C153H259N49O52 and a molecular weight of approximately 3617.07 g/mol, plays a key role in the proper folding and assembly of insulin chains. Its release into the bloodstream alongside insulin allows for indirect measurement of insulin secretion, a vital diagnostic and research parameter, particularly in the study of diabetes. Researchers often purchase this peptide to establish baseline levels, calibrate assays, or investigate the intricate pathways of insulin metabolism.

The physical characteristics of Proinsulin C-Peptide (55-89), Human are also important for its practical application in the lab. It is typically supplied as a white to off-white powder, readily soluble in water. This solubility is a significant advantage, simplifying the preparation of stock solutions for experiments. For optimal preservation of its biological activity, storage at -20°C is generally recommended. These details, along with purity specifications often verified by HPLC, are crucial for ensuring the reagent's efficacy. When you buy, always seek suppliers who provide comprehensive technical data, including storage recommendations and purity reports.

The selection of a vendor for Proinsulin C-Peptide (55-89), Human significantly impacts research outcomes. Specialized peptide manufacturers and biochemical suppliers are best equipped to provide the necessary quality and consistency. They understand the stringent demands of scientific research and adhere to rigorous quality control standards. When you decide to purchase, consider suppliers who can offer: a clear Certificate of Analysis (CoA), competitive pricing, reliable delivery, and responsive customer support. Engaging with a network of trusted manufacturers ensures you can source this peptide efficiently and cost-effectively, whether for small-scale experiments or larger research projects.

In essence, Proinsulin C-Peptide (55-89), Human is more than just a chemical compound; it is a vital component that drives progress in metabolic and endocrinological research. By understanding its properties and prioritizing reliable sourcing channels, researchers can ensure the accuracy and success of their investigations. We facilitate the connection between researchers and premier manufacturers, making it easier for you to buy this essential peptide and advance your scientific goals with confidence and efficiency.