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
(易制毒三类)Toluene, for analysis ACS, 99.5% 1LT
SUMO-1/SENTRIN-1 (GST-TAGGED)
4,4′-DDE, p,p′-DDE
硫酸根(SO42-)离子色谱标准溶液; 1000 mg/L
(S)-(+)-Arginine hydrochloride for synthesis
DIC;N,N′-二异丙基碳二亚胺,98%+
Dichloromethylphosphine, tech., 90% 50GR
2,2-二甲氧基-2-苯基苯乙酮,99%
2-Chloro-6-methylbenzonitrile, 97% 10GR
1-(4-Methylphenyl)-1-cyclopropanecarboxylic acid, 98% 10GR