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
GF10玻璃纤维滤膜(含粘结剂)
带盖和放水口的轻型圆筒罐,HDPE,10加仑
2-氯-6-氟苯胺
Bellows Connectors - B Length Joint
反-1,4-二氯-2-丁烯
CIN-1培养基配套试剂
炬管
STAND RING FOR TITR.VESSEL
Thionicotinic Acid
SAFETY CLAMPS,MADE OF SHEET BRASS THUMB-SCREW. D. 12-14 MM