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
气进样针
2%OV-101 ON CHROMOSORB WHP 60/80玻璃柱
气相色谱柱,Retention Gap 套装, ID 0.53 mm, 2 m
PVC TUBING K 30 - 3x5 mm, 1 meter
Union, 1/8 - 1/16 变径接头
高纯球形硅胶
OUTLET NEEDLE F.774
TEST TUBE RACKS, DIVISIBLE, PP, 40 HOLES, AUTOCLAVABLE UP TO 121 °C, FOR TEST TUBES O.D. 25 MM,
BETASIL PHENYL 3UM 150X1MM COLUMN
PTFE KEYS WITH THREAD, BORE 2.5 MM, NS 14.5 AND THREE PART RETAINING DEVICE