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
PFA制,管线适配接头(蓝)
PCB No. 11,10ng/ul 标准品
分液漏斗, PP,125 ml,旋盖,PTFE阀门
POCKET THERMOMETERS, DIFFICO-GRADUATION RESISTANT TO ACIDS AND ALKALI, IN A NICKEL- PLATED PROTECT
GELMAN ZYLON FILTER MEMBRANE W/PADS 37MM 5UM PK/50
无盖无菌培养基瓶,PTEG,250ml容量
ISO Guide 34 - Platinum 1,000 mg/L ± 0.3% in 5% HCl, 500 mL (Pt Metal)
3-氨基丙醇
白色硅藻土色谱担体Chromosorb W AW-DMCS 80-100