如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
间甲苯胺,99%
3,4-Dichloroaniline, 98% 1KG
三(N-叔丁基-3,5-二甲基苯胺基)钼(III)
(易制毒三类)Hydrochloric acid, 25% solution in water, for analysis 1LT
PT7-SBP-1 EXPRESSION VECTOR
5-BROMO-2,2-BITHIOPHENE
茜素,90.0%(LC)
己烷[用于高效液相色谱的溶剂],96.0%(GC)
Valeraldehyde, 97% 250ML
Ethyl 3-iodobenzoate, 98% 50ML