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
, -20°C
丁炔酸乙酯,98.0%(GC)
分析级 EMSURE乙醇酸
溴代正丙烷,98%
菊粉
PUFFERSUBSTANZ ADA
Tri-n-butyltin deuteride, 96% 1GR
Methyl hexanoate, 98% 5GR
Adenine
2-氟-5-硝基甲苯,98%+
5-Phenyl-2-thienylboronic acid, May contain varying amounts of anhydride, 95%