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
干燥管夹
滴定管
气相色谱柱,UFC-1 UltraFast Col 0.32mmID 3μm 10m
SUPELGUARD DISCOVERY HS F5 3UM 2CMX4.0 CARTRIDGE KIT
Discovery DSC-Si SPE小柱,500mg/6ml; 1支
BIOBASIC 18 5UM 50X50MM PREP COLUMN
SS琼脂颗粒
石英舟
DELIVERY ADAPTER, ST 14/23
2,4-二甲基噻吩