Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High quality 2-Pyridinecarboxamide,4-[4-[[[[4-chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methylCAS NO.: 284461-73-0
High quality ethyl (2Z)-2-chloro-2-[(4-methoxyphenyl)hydrazinylidene]acetateCAS NO.: 27143-07-3
High quality 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine HClCAS NO.: 762240-92-6
High quality 2-Methyl-5-nitroimidazole-1-ethanolCAS NO.: 443-48-1
High quality 4'-Hydroxyacetophenone(99-93-4)CAS NO.: 99-93-4
High quality β-Nicotinamide mononucleotideCAS NO.: 1094-61-7