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
2,3,4,4'-四羟基二苯基甲烷,95.0%(GC)
01-64-0443-5GM, 4-BROMOBUTYL POLYSTYRENE, 8.55114.0005
Ethyl 4-chloroacetoacetate, 98% 250GR
6,7-二甲氧基异喹啉, ≥98.0%
Ethyl phenylglyoxylate for synthesis
4,4,5,5-四甲基-2-(对甲苯基)-1,3,2-二氧杂硼烷, ≥98.0%
正庚烷, (approx. 99% n-Heptane), for HPLC 1LT
Copper(I) chloride extra pure
2-[2-羟基-5-叔辛苯基)苯并三唑, ≥98.0%
4,10-二氧杂三环[5.2.1.02,6]硅烷-8-烯-3-酮, ≥98.0%