For laboratories focused on molecular biology, biochemistry, and diagnostics, reliable and cost-effective reagents are essential. Biotin-NHS Ester, a key component in bioconjugation and protein labeling, is one such critical chemical. As a dedicated supplier, we are committed to providing researchers with high-quality Biotin-NHS Ester at competitive prices, ensuring accessibility without compromising on performance.

Biotin-NHS Ester is an amine-reactive molecule, meaning it readily forms a stable amide bond with primary amine groups present in biomolecules. These amine groups are abundant in proteins, typically found on the side chains of lysine residues and at the N-terminal of polypeptide chains. The process of labeling with Biotin-NHS Ester is straightforward, usually performed in aqueous buffers at slightly alkaline pH (around 8-9), often with the addition of organic solvents like DMSO or DMF to aid dissolution of the reagent. The resulting biotinylated molecules can then be used in a myriad of applications, from sensitive detection in ELISAs and Western Blots to purification via affinity matrices.

The primary utility of Biotin-NHS Ester lies in its ability to create biotinylated conjugates. These conjugates are invaluable for assay development, allowing for signal amplification when detected with streptavidin or avidin. This makes it a staple for researchers developing diagnostic assays or performing detailed protein analysis. When researchers seek to buy this reagent, they often prioritize purity and consistency to ensure reliable experimental results. Our product boasts a high purity of 99% HPLC, guaranteeing effective and reproducible biotinylation.

Understanding the importance of accessibility in research, we focus on providing cost-effective solutions. By optimizing our manufacturing processes and supply chain, we can offer Biotin-NHS Ester at prices that are accessible to a wide range of research institutions, from academic labs to biotech companies. Whether you need small amounts for exploratory work or larger quantities for ongoing projects, we are equipped to meet your demands. We encourage researchers to request a quote to see our competitive pricing firsthand.

Choosing a reliable supplier is not just about cost; it's about ensuring the quality and consistency needed for successful experiments. Our commitment extends beyond offering a competitive price; we guarantee the purity and efficacy of our Biotin-NHS Ester. We are a trusted partner for researchers seeking to purchase essential bioconjugation chemicals. Contact us today to discuss your needs and secure a supply of high-quality Biotin-NHS Ester for your laboratory.