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
LiChroCART 25-4,LiChrosorb CN 7μm定制柱
Funnel, PP, diameter 120 mm, stem diameter 14 mm
气相色谱柱,TG-WAXMS 15m x 0.53mm x 0.50μm
Cu电极
BIOBASIC 4 5UM 10X4MM PEEK GUARD CARTRIDGE 3/PK
冻干粉中副溶血性弧菌(阳性)质控样
DTC-21型隔膜真空泵, 20L/min,电压220V
Chromsorb G AW
18MM 磁 螺口 闭合 W/
BOC-L-3-甲基苯丙氨酸