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
(R)-3-Hydroxy-gamma-butyrolactone, 90% 1GR
Molecular sieve 0.5 nm rods ~ 1,6 mm (1/16")
1-Monobutyrin, pract. 100GR
耐晒红B,1,5-萘二磺酸盐, ≥97.0%
2-Chloro-5-(trifluoromethyl)pyridine-3-carboxylic acid, 95%
(R)-(+)-1,1'-Bi-2-naphthol, 99% 1GR
2-(1-萘基)乙醇,95.0%(GC)
(6.1类危险品)
苯乙酸乙酯,ReagentPlus®, 99%
3-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)propanoic acid, 97%