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
容量瓶,BLAUBRAND , A级,500 ml,Boro 3.3, NS 19/26,玻璃瓶塞,棕色,个体校准证书
GAS BURNER ACC. TO TECLU, 13 MM TUBE O.D., WITH AIR REGULATION, WITH SET SCREW, PROPANE
APPARATUS FOR THE DETERMINATION OF ESSENTIAL OILS
安全标志(不干胶)(6000张/包)
万通配件(针),3个/套
去氢表雄酮
2-苯甲酰苯甲酸
FingerTight I - Polyketone/10pk
SPB-35 气相毛细管柱