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
Rtx-1毛细管柱
Dropping Bottles
Accessory kit: Amperometric Detector
马里兰溶剂残留混标 标准品
填充柱 10%PEG-600 on Chromosorb WAW 60/80
2′-脱氧腺苷-5′-单磷酸
Polyethylene Glycol Monooleate (10E.O.)
SINGLE WAY STOPCOCKS, GROUND, WITHOUT KEYS, BORE 6 MM, NS 21.5, DURAN
WATERS BALL/SEAT OUTLET CHECK VALVE REPA IR KIT
可调夹持杆 45.7 cm(含紧固螺栓)