hexadecyltrimethylammonium methyl sulphate

Profile: B&S Group (Asia) Ltd. supplies specialty chemicals for the pharmaceutical and photographic industry. Our products are 2-nitroresorcinol, L-selenomethionine, DL-selenomethionine, abiraterone, triptycene, N-isopentyladenosine and tetramethyljulolidine. We also offer 4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one, 3,3'-dibromo-2,2'-bithiophene, and 3,3',5,5'-tetrabromo-2,2'-bithiophene.