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
套箍, 石墨 10个/包装
o-Bis(dichlorophosphino)benzene
101白色担体(60-80目)
HPLC MOBILE PHASE RESERVOIR SYSTEM, 1 LI TER
测试管
1-氯-4-氟苯
HR 螺口 透明 储存 样品瓶 3.8ML 15X45MM 13-425 100/包装
SS Needle for Bap 针头,50/pk
间硝基苯甲醛
Vials, 2ml, clear glass, wide opening with screw thread, write-on patch and with graduation 0.5, 1.0 and 1,5 ml Case = 100 pcs.