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
BIOBASIC PHENYL 5UM 250X4MM COLUMN
FLASKS, KJELDAHL, DURAN, 1000 ML, FLASK ? 126 MM, HEIGHT 350 MM, NECK ? 34 MM
5-硝基-3-羧基苯硼酸
THERMOSTATIC REACTION VESSELS, NW 60, UNGRADUATED, WITH COOLING JACKET AND WITHDRAWAL WAVE, 100 ML
2,3,5-三氟吡啶
GRADUATED CYLINDER 10:0,2 ML, PP, CLASS B, WITH PLASTIC BASE, SHORT LINE GRADUATION, BLUE COLOR
21种半挥发物质混标 标准品
可换膜针样品不锈钢滤头
SEPTUM FOR 6.1448.000 5P.
GLASS STOPPER SGJ 14