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°C
三氟甲磺酸酐,98.0%(T)
硝普钠,99%+
(易制爆)(重工证)Sodium nitrate cryst. extra pure FCC,E 251
Ruthenium powder, -22 mesh, Premion?, 99.98% (metals basis excluding Ca), Ca 100ppm max
ETHYL 2-METHYL-3-INDOLEACETATE, 98%
优级纯2-乙基己酸
三苯基甲基溴, ≥98.0%
04-12-0081-25GM, BOC-SER(TBU)-OH MIDDOT DCHA, 8.53021.0025
2,2,2-三氯亚氨逐乙酸4-甲氧基苄酯,96.0%(GC)
Extran MA 02 中性清洗液,手洗型,pH 6 - 8