Biochemicals

Biochemicals at Zemixal cover the reagents behind cell biology, protein chemistry, microbiology and clinical testing. The division includes free and protected amino acids, peptide coupling agents, Good's buffers such as HEPES and MOPS, sugars and glycosides, lipids, detergents, nucleosides, culture media and agars, diagnostic stains and a wide shelf of phytochemicals and vitamins.

For biological work, purity alone is rarely enough. Researchers also look at endotoxin or nuclease specifications, solubility, pKa at the working temperature, and whether a material has been tested for cell culture. We state these properties on the product page where they apply, and the lot COA confirms assay and appearance. Many items come in milligram vials for screening as well as kilogram packs for media preparation and kit manufacture.

Items that need cooling travel in insulated boxes, chilled or on dry ice, by express courier or air cargo from Mumbai or Ahmedabad. Stable powders can ride with the rest of an order by sea. If a compound you need is missing, ask through the quote panel and we will source or make it.