This peptide is a phase transfer catalyst, widely used as a lysing reagent in pharmaceutical and clinical diagnostic kits. In biotechnology and electronics, it is also used as an emulsifier, germicide, and disinfectant,antistatic agent. Synonyms: 3-Bromopropyltrimethylammonium bromide Moisture: ≤ 0.5% Heavy Metals: ≤ 3 PPM Free Amine and Amine Salts: ≤ 0.1% Residue On Ignition: ≤ 0.1% Solubility: clear, colorless (5%, H2O). pH: 6-8 (5% in DI H2O).