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
电极连接线
Waters样品瓶 4ml 100个/包装
DROPPING FUNNELS, CYL.,GRADUATED, NEEDLE VALVE STOPCOCK, W. PTFE NEEDLE VALVE, 50:1 ML, K + H ST
ST-HOLLOW-STOPPERS, BOROSILICATE GLASS, SAFETY NUT, HEXAGONAL PLATE, ST 19/26, DIN 12252
HYPERCARB 3UM 100X4MM COLUMN
5- 羧基荧光素二乙酸酯
正己烷, 99%
质谱认证 900uL 精密 锥形 样品瓶 含 包 蓝色 bonded 瓶盖 聚四氟乙烯/硅树脂
GilAir-5 可编程型空气采样泵(单台组)
庚二酸