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
质谱认证 2mL 透明 I-D 样品瓶 蓝色 bonded 瓶盖 聚四氟乙烯/硅树脂
GASKETS, WITH VULCANIZED-ON PTFE-LINERS, GL 80 SEAL: 78 X 50 MM, FOR TUBES: 49,0 - 51,0 MM
PYCNOMETER WITH THERMOMETER, UNADJUSTED, 5 ML, DIN 12 809
DELIVERY ADAPTERS, STRAIGHT, SOCKET ST 24/29, TUBE LENGTH: 100 MM
SP-2380 气相毛细管柱
镍填充柱HP6890 FID OCI P/W 80/100 HAYESEP Q
炔苯酰草胺
电极
DKZ-3低温振荡水槽(恒温振荡水槽) 内胆尺寸W×D×H(mm):618×310×250
1,3-双(二苯甲基)氯化咪唑鎓