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
填充柱 0.2% 司班-80 on Carbopack B 60/80
桃金娘烯醛
Smopex(R)-105 FG
广口瓶,低密度聚乙烯;聚丙烯螺旋盖,125ml容量
3-甲氧基苯基丙酮
氨丙基硅胶柱PTH
VITsafe? Safety-Wash-Bottle, PE-LD, GL 25, wash-bottle cap, PP, Distilled Water, 500 ml
Hydroxyl number in polyols - RLA
三通
D(+)-木糖