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
TEFLON SLEEVE SGJ 19
RECEIVING ADAPTERS, STRAIGHT, W. VACUUM CONNECT., SOCKET ST 19/26, CONE ST 24/29
SPB-1毛细管柱
1-硝基吡唑
PRISM RP 5UM 100X4MM COLUMN
IC Equipment: Inline Dilution
Tris(nonylphenyl) Phosphite
异佛尔酮
15-50 ml 试管、不锈钢研磨球、试管盖(BMT-50-S)
CD-VOC气相毛细管色谱柱