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-巯基-5-苯并咪唑磺酸钠二水合物,97.0%(T)
(1S,2R)-(-)-2,10-Camphorsultame for synthesis
草酸二乙酯,98%
重水 99.9%D
2-溴-1-苯基丙烷,93.0%(GC)
Ammonium titanyl oxalate monohydrate, pure, 98% 10GR
2,4,6-三甲基苯硼酸, ≥98.0%
MEDIA BOTTLES, LARGE MOUTH, LAB 45 500 M L WITH WH
Ethanol, denat. with 5% wood spirit, pure 2.5LT
N,N-Dimethylethanolamine, 99% 5LT