Pkg of 50, 1.5 x 12 cm, polypropylene columns, 14 cm, 20 ml bed volume, empty, includes upper bed supports, end caps, tip closures

Use these empty chromatography columns with the media of your choice.

For gravity-flow chromatography with bed volumes of 1–20 ml

Can be fitted with a flow adaptor using the luer end fitting with snap-off tip

Bio-Rad伯乐Econo-Pac Chromatography Columns层析柱732-1010订购信息：

7321010      Econo-Pac层析空柱 含顶部筛板 20ml柱床体积 高14cm        50PK 

7321011      Econo-Pac层析空柱 含顶部筛板 20ml柱床体积 高14cm        500PK

7322010      Econo-Pac重力脱盐柱 排阻极限6000                        30PK

7311550      Poly-Prep 层析柱 2ml柱床体积 高9cm                      50PK

7311553      Poly-Prep 层析柱 2ml柱床体积 高9cm                      1000PK