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
BUECHNER FUNNELS, WITH SLIT SIEVES, 220 ML, DISC O.D. 73 MM, STEM O.D. 18 MM
甲醇中西诺沙星
样品瓶 23X75 透明 C/T 20ML 方形 B
癸基甲基氯化咪唑
30ml旋盖玻璃管
Tygon? LFL i.d. 1.02mm (2- collared tubing) 12 lengths
(停)200g砝码 E1级
甲醇镁
100x2.1mm 1.9um Hypersil GOLD Amino
10uL气相进样针,26ga,pt2