BioToolomics offers low cost but high performance empty disposable 16 mm columns: a choice of 20 ml, 30 ml, 40 ml or other volumes.

Glass columns are too expensive that people can’t afford a large inventory. A user has to pack, unpack and repack the same column for different purification tasks. In particular, it could be very inconvenient if a laboratory needs to purify a good number of different molecules.

The inner column diameter is 16 mm. The packed volume is 2 ml / cm bed height. We can pack the column at any bed height between 0 cm to 100 cm.

The column body is made of clear acrylic. The top and bottom adaptor is made of polypropylene. The column is compatible to the common chromatography systems (such as AKTA).

The operation pressure is 3 bar or less.

The packed column can be stored and re-used through the life period of the resin.

The column has a minimised dead volume and an excellent flow distribution design.

We also offer column packing service with this type of column. For each column, the HETP and peak asymmetry (As) will be measured to ensure a good packing. We can pack a medium according to the manufacturer's protocol or develop our own protocols.