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
To be determined, -20°C
2,4,6-三甲基吡啶, ≥98.0%
邻氨基苯磺酰-N-甲基环己胺,98%+
甲酸钠,98%+
Strontium perchlorate hexahydrate, 99.9% (metals basis)
DIMETHYLAMINE HYDROCHLORIDE, 99%
Acetonitrile, AcroSeal?, Extra Dry over Molecular Sieve, 99.9% 500ML
食品添加剂胭脂红,≥85.0%
TRIMETHYL(2,3,4,5-TETRAMETHYL-2,4-CYCLO- PENTADIEN
Aluminium hydroxide fine powder pure, hydrargillite
5-Hydroxy-2-coumaranone, 97% 1GR