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
2%KOH 硅胶填料
Inoculating loop, ?: 3 mm, length: 50 mm, made of stainless steel
SILICONE STOPPER FOR FILTER FLASK, 49 X 42 MM, BORE: 14,5 MM
连接件
FREEZE DRYING AMPOULES, BORO., ROUND BOTTOM, 2 ML, 8 X 140 MM
DM-1701 60m x 0.53mm x 1μm
进液阀
硫化锰
Bond Elut CN-E 柱
4-氧-4-苯胺基-2-丁烯酸