Empty Gravity Columns
These columns are designed for gravity purification using small quantities of resin of your choice. Two different column sizes are available: 0.5-2.0 ml and 2-6 ml bed volume.
Plastic Column
These plastic columns are especially designed for working with bed volumes of 0.5-2.0 ml for gravity purification. Each pack contains 50 columns with their top and end caps. The material is polypropylene with a total volume of 12 ml and each contains a polyethylene frit with a nominal pore size of 20 µm.
Plastic Column XL
These larger plastic columns are especially designed for working with bed volumes of 2-6 ml for gravity purification. Each pack contains 50 XL columns with their top and end caps. The material is polypropylene with a total volume of 35 ml and each contains a polyethylene frit with a nominal pore size of 20 µm.
Technical Specification Empty Plastic Column
Column Material
|
Polypropylene
|
Frit Material
|
Polyethylene
|
Frit Pore Size
|
20 µm
|
Chemical Stability
|
Stable in all commonly used reagents
|
Product Name
|
Plastic Columns 50 columns for single-use applications
|
Capacity (µl)
|
12
|
Technical Specification Empty Plastic Column XL
Column Material
|
Polypropylene
|
Frit Material
|
Polyethylene
|
Frit Pore Size
|
20 µm
|
Chemical Stability
|
Stable in all commonly used reagents
|
Product Name
|
Plastic Columns XL 50 columns for single-use applications
|
Capacity (µl)
|
35
|