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
PRECISION CALORIMETER-THERMOMETER +65 + 75 °C : 0,01, 780 MM
Deep tray, PVC, white, 350 x 300 x 85 mm
BIOBASIC SEC 120 5UM 30X7.8MM GUARD COLUMN
3-溴-4-羟基苯甲腈
BOTTLES, WIDE NECK LDPE BROWN COMPLETE WITH SCREW CAP GL 40 CAPACITY 250 ML
THREE PART RETAINING DEVICE, COMPLETE, FOR STOPCOCK KEYS, THREADED, HOLLOW, FOR NS 12,5, GL 8
苯甲酸异丙酯
安装于Presep多层硅胶柱样品洗脱侧(萃取柱下部)的带栓接头
SQUARE BOTTLES, NARROW NECK, MADE FROM DYFLOR, COMPL.W.SCREW CAP. 250 ML, GL 25