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-(4,4,5,5-四甲基-1,3,2-二杂氧戊硼烷-2-基)苯胺,98.0%(GC)
Acethydrazide, 95% 500GR
2-溴-5-羟基吡啶,98%+
1-(2,4-二氯苯基)乙胺, ≥98.0%
Silver rod, 12.7mm (0.5in) dia, Premion?, 99.999% (metals basis)
1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane, 95% 1GR
beta-Lactamase (1*10^5units/vial), %
1-氯十八烷,98.0%(GC)
Neopentyl alcohol, 99% 50GR
4-(1,2,3-Thiadiazol-4-yl)benzoyl chloride, 97%