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
Thermo 10ul气相自动进样针,固定针头
超高惰性玻璃衬管
SEALING BAND FOR 37MM GELMAN FILTER CASS ETTE PK 100
SUPELCOSIL LC-ABZ色谱柱
DM-17 30m x 0.32mm x 0.25μm
Phenaceturic Acid
食用油中邻苯二甲酸二辛脂(DEHP)、邻苯二甲酸二丁酯(DBP)质控样
ETFE CAP. CONN. 2XM6 70 *
CONTAINERS,WITH SCREW CAP, PE, 30 ML, OD 35 MM, HEIGHT 53 MM
THERMOMETER F.FLASKS A.STILL HEADS, CONE ST 14/23,-10+360:1 oC, 200 MM