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
Potassium bromide, for analysis ACS, 99+% 500GR
n-Heptane, pure, 99+% 25LT
Pentabromophenol, 99% 100GR
异丁酸,99%
N-PROPYLAMINE-1-14C HYDROCHLORIDE
N,N-二异丙基亚磷酰胺二叔丁酯, ≥98.0%
2-三氟甲基苯甲醛,98%+
4-甲酰苯氧乙酸,97.0%(LC&T)
[Nle13]-Motilin
Cyclopropyl(2-thienyl)methanone, 97%