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
ACCESSORIES TO DIFFCOUNTER I: UNIVERSAL MICROSCOPE-ADAPTER WITH FLEXIBLE SHAFT
CYLINDERS, TALL SHAPE, BLUE GRADUATION, PMP, 10 ML, CRYSTAL CLEAR PACK OF 10 PCS
BETABASIC PHENYL 3UM 250X2.1MM COLUMN
接氦气钢瓶用管路(2.5米/根)
2000ML 圆边平底烧瓶,瓶口42mm
9125 SAMPLE LOOP 1 ML RHEODYNE
填充柱 5%PEG-20M on Chromosorb WHP 80/100
STIRRER MAGNETS Octahedral
圆结钟罩
单颈圆底烧瓶