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
HYPURITY C18 5UM 150X21.2MM PREP COLUMN
FILTER FLASKS, ERLENMEYER SHAPE, WITH SIDE TUBE, BOROSILICATE-GLASS, WITH PVC-SAFETY COATING, 250M
250mL定碘烧瓶
2,4-二甲氧基苯乙酮
Magnetic stirring-bar, PTFE, polygon, 27 x 108 mm
AGILENT C18 10UM 15CM X 50MM HPLC COLUMN
聚氨酯合成革中禁用偶氮染料成分分析标准物质
LiChroCART 25-4,LiChrospher 100 RP-8 5μm定制柱
LiChroCART 150-10,Nucleosil 100 NH2 10μm定制柱
样品瓶 12X32 透明 铝/硅树脂 11MM