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
Connector, PP, 90°, for tubing with inner ? 6 - 7 mm
石墨垫,用于0.10-0.25mm ID色谱柱(100% Graphite)
FILTER FUNNELS, 4000 ML, P4 DISC DIA.: 175 MM STEM O.DIA.: 30 MM
NA 培养皿
Vac Elut SPS 24真空装置
三氯一正庚基锡
烧杯,低型,PMP材质,100: 10 ml,蓝色刻度
DRYING TUBE ST 19/26
Injection valve light
2-溴-6-甲基苯甲酸