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
white, No, Room Temperature
Maltose Monohydrate
L-抗坏血酸钠,98.0%(T)
Acetonitrile-d3, 99 atom % D, for NMR 50ML
4-(4-Methylphenyl)-1,2,3-thiadiazole, 97%
异色瞒,97%+
1,2-十二烷二醇,90.0%(GC)
硫酸镍(II) 七水合物,purum p.a., crystallized, ≥99.0% (KT)
Molecular sieves 3A, powder <50 micron 500GR
优级纯碘
二氟乙酸, 98%