Detailed descriptions of the use of deltaDOT’s technology can be found in the application notes listed in the box on the right of this page.

Techniques Notes

In addition we have published the following deltaDOT Techniques (2 pages) covering the analysis of the following bio-molecules:


Glomerular filtration rate (GFR) by Iohexol clearance

The test is designed to identify early renal disease and monitor its progression in companion animals. A Label-Free High Performance Capillary Electrophoresis (HPCE) method is used for the determination of GFR values in feline subjects administered with the contrast agent Iohexol (Omnipaque™). This capillary electrophoresis technique gives quicker results, with minimal sample preparation and lower costs compared to traditional HPLC techniques. The method allows next-day estimation of feline GFR in veterinary practice using as few as 3 samples taken after injection of a Iohexol bolus.

For more information please follow this link to the RVC website.