Nephrology ELISAs

Find ELISA Kits and supporting assays to measure a range of analytes in urine and other biofluids, all made to exacting Exocell standards. 


Target Analytes 



Free Thiols/Ellman’s Assay



Why choose Exocell Assays from Ethos?

With scientific roots in nephrology dating back to Exocell’s founding in 1988 by Margo Cohen, MD. Ph.D., Exocell assays were originally developed to advance research into complications from diabetes that affect the kidneys. From the original Albuwell ELISA and Creatinine Companion Kits, which have become the gold standard assays for microalbuminuria measurement, the analyte list has expanded to include biomarkers for other conditions that frequently co-occur with diabetes. Regardless of the analyte, each kit embodies Exocell’s (and now Ethos’) commitment to accurate and precise measurement, with reagents and assays designed to maximize quality and ease-of-use while minimizing variability. Find the right assay for your needs and learn more using the links below.


Exocell Albuwell M ELISA Kit : Blocking VEGFR-3 suppresses angiogenic sprouting and vascular network formation.Tammela T et al. Nature. 2008 Jul 31; 454 (7204):656-60. doi: 10.1038/nature07083.

Exocell Creatinine Companion:Autoimmune disease and impaired uptake of apoptotic cells in MFG-E8-deficient miceHanayama R et al. Science. 2004 May 21; 304 (5674):1147-50.

Exocell Albuwell M ELISA Kit, The Creatinine Companion:Pyruvate kinase M2 activation may protect against the progression of diabetic glomerular pathology and mitochondrial dysfunction Qi W et al. Nat Med. 2017 Jun;23(6):753-762. doi: 10.1038/nm.4328.