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
滴定管
RUBBER TUBING, FOR LABORAT. PURPOSE I.D. 6 MM, WALL THICKNESS 1,5 MM
聚山梨酯 20,viscous liquid, cell culture tested
DROPPING BOTTLES, ALPHA, AMBER GLASS, SCREW THREAD GL 18, WITH MONTUR, 20 ML
2-溴-3-吡啶甲醇
HYPURITY AQUASTAR 5UM 125X4MM COLUMN
其他
Kel-f一体手紧接头,红色
6-溴-4-羟基喹唑啉
水系滤膜