QA Amino acids are the building blocks that form polypeptides and ultimately proteins. In addition, amino acids are utilized for the growth and maintenance of cells....

QA Benzalkonium Chloride is also known as BZK, BKC, BAK, alkyl dimethyl benzyl ammonium chloride and ADBAC. Our FeF Benzalkonium Chloride products have proven efficacy against a broad spectrum of microorganisms (gram + and – & acid fast bacteria, yeast, moulds, enveloped viruses). They are effective through a wide pH range, are surface active/adhesive cationic agents and do not add unpleasant odour/colour to finished formulations. Benzyl (dodecyl) dimethyl ammonium chloride (approx. 65%), Benzyl (tetradecyl) dimethyl ammonium chloride (approx. 35%). Approx. 50% active ingredients

QA CTAB or Cetrimonium bromide can be used for several purposes in the pharma industry. As a pharmaceutical ingredient, it is an antiseptic agent with various antibacterial, antifungal and other antimicrobial properties. It is used in various products such as throat lozenges and antiseptic topical gels and creams for a range of purposes. As a processing aid or auxiliary, it can be used in the downstream vaccine manufacturing process, typically for both bacterial polysaccharide vaccines and viral vaccines (e.g. influenza)..