Biorad.7321010 Econo-Pac Chromatography Columns, pkg 50 50pk

     产品描述：
     Choose Econo-Pac Columns for gravity flow or low-pressure chromatography. These disposable 

     empty 20 ml polypropylene columns are designed for small-scale chromatography applications.

     · 0–20 ml bed volume and 10 ml reservoir
     · Porous 30 μm polyethylene bed support retains fine particles
     · Luer end fitting with snap-off tip; may be fitted with a flow adaptor
     · Autoclavable and NaOH compatible
     · Add an upper bed support to prevent the bed from running dry