Ordering Density Gradient Column Fillers

How to Order

The H&D Fitzgerald density gradient column filler is £7150.00.

To order a density gradient column filler, email sales@density.co.uk or call +44 (0)1352 720 774. We accept a range of payment methods.

You may also require density gradient column floats – see floats ordering information for more details.

If you are unsure as to your requirements, please contact us and a member of our staff will be able to advise you.


The UK standard charge is £24.00 and is normally next day delivery. DHL carriage costs for deliveries outside the UK will depend upon the destination and the weight of the shipment.

PDF version of the column filler manual

Density Gradient Column Filler Operating Manual