Chromatographic columns, PTFE- or Valve Stopcock, DURAN® tubing Made of DURAN® tubing. Chromatography columns with sintered frit, porosity 0. Available in three versions: -with frit, beaded rim and PTFE stopcock -with frit, NS socket and PTFE stopcock -with NS socket and needle-valve stopcock (bore 0 - 2.5mm)
Product Specification: Length: 300 mm Int. diam.: 10 mm Capacity: 23 ml Description: socket NS 14/23 Stopcock: PTFE
|