For research scientists pushing the boundaries of scientific discovery, the quality of their reagents can directly influence the validity and reproducibility of their experiments. DL-Norvaline, identified by CAS 760-78-1, is a non-proteinogenic amino acid that finds frequent use in various research disciplines. Understanding its specifications and knowing where to buy high-purity DL-Norvaline is essential for obtaining accurate and reliable results.

DL-Norvaline is often employed in studies related to enzyme inhibition, particularly its role as an inhibitor of arginase and nitric oxide synthase. In these contexts, even trace impurities can lead to erroneous conclusions or affect the observed biological activity. Therefore, scientists must prioritize sourcing DL-Norvaline with a high assay percentage, typically above 98.5%, and minimal levels of other amino acids or extraneous chemical contaminants. A clear Certificate of Analysis (CoA) from a reputable manufacturer or supplier is a non-negotiable requirement for serious research.

When scientists decide to buy DL-Norvaline, they are often looking for a product that guarantees consistency across different batches. This consistency is a hallmark of manufacturers with robust quality control systems in place. While global suppliers offer various options, many researchers find that purchasing from established chemical suppliers in China provides a good balance of quality and cost-effectiveness. These suppliers are increasingly investing in advanced analytical techniques to ensure their products meet stringent research-grade specifications.

The physical characteristics of DL-Norvaline, such as its solubility in specific solvents like 3M-HCl, are also important for experimental design. Researchers utilizing DL-Norvaline for enzymatic assays or synthetic procedures need to be confident in its solubility and stability. By making informed choices about their suppliers, scientists can ensure they are using the highest quality DL-Norvaline (CAS 760-78-1), thereby maximizing the potential for groundbreaking discoveries in their respective fields.