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
4,4'-二丙氧基氧化偶氮苯
4-吡唑甲酸乙酯, ≥98.0%
LACTOSE-MONOHYDRAT BIO
6-氯吡嗪-2-羧酸, ≥95.0%
Dicoumarol, 98.0%
L-a-氨基己二酸 >98%
3,5-Difluoro-4-(trifluoromethyl)bromobenzene, 97+%
Methoxylamine hydrochloride, 98+% 5GR
3-氨基噻吩-2-羧酸甲酯,98%+
m-Anisoyl chloride, 99% 100GR