For procurement professionals and research scientists in the chemical and pharmaceutical industries, securing a consistent and high-quality supply of essential compounds is critical. Methionylglycine, identified by CAS number 14486-03-4, is one such compound – a valuable dipeptide building block widely used in peptide synthesis and various biochemical applications. This guide aims to assist buyers in navigating the process of sourcing Methionylglycine, focusing on quality, pricing, and reliable supply from manufacturers.

When seeking to buy Methionylglycine, understanding the product’s specifications is the first step. Typically supplied as a white powder, its purity is a key indicator of its suitability for demanding applications. Researchers and manufacturers in fields such as pharmaceuticals, biotechnology, and nutraceuticals require compounds with high purity levels (often ≥98% or ≥99% by HPLC) to ensure the success of their synthetic processes and experimental outcomes. Working with a manufacturer that provides detailed Certificates of Analysis (CoA) is therefore essential.

Price is, naturally, a significant consideration for any purchase. For bulk quantities of Methionylglycine (H-Met-Gly-OH), direct sourcing from a chemical manufacturer, particularly one based in China, often presents the most competitive pricing structures. Procurement managers should actively seek quotes from multiple suppliers, comparing not only the per-unit cost but also the total cost of ownership, which includes shipping and potential import duties. Understanding the supplier’s capacity to meet large-volume orders is also crucial for long-term procurement planning.

Beyond purity and price, supplier reliability is paramount. A reputable manufacturer of Methionylglycine will demonstrate a commitment to quality assurance, adherence to safety standards, and a robust supply chain. Look for suppliers who can offer technical support, assist with custom synthesis requirements, and provide timely delivery. Establishing a strong relationship with a dependable supplier like those offering H-Met-Gly-OH can prevent disruptions in research and production schedules.

The applications for Methionylglycine are diverse, ranging from its fundamental use as a precursor in the synthesis of complex peptides for pharmaceutical research to its potential roles in nutritional supplements and other biochemical processes. Its ability to be integrated into various research frameworks makes it a compound of sustained interest for scientists across multiple disciplines. By following these guidelines, buyers can confidently source Methionylglycine (CAS 14486-03-4) and secure a vital component for their ongoing projects and product development efforts.