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
CHROMATOGRAPHIC-COLUMNS, 430 ML, ST-PTFE-STOPCOCK, W. SOLIDPLUG, SCREW-THREAD RETAINING NUT, 30 X
SEAL FOR HOSE CONNECTION AND TUBULATURE
瓦里安9.5mm/3/8" 长寿命进样隔垫
E.coli O157显色培养基
凝点测定装置
RHEOTOOL FOR RHEODYNE VALVE .
吉他霉素酒石酸盐A5
二甲基亚砜
Bucket, PE-HD, white, without lid, graduated, 5 l
离子色谱柱Metrosep A Supp 5 - 150/4.0