Helier Scientific Ltd (HSL) provides diagnostic kits and offers an assay service where our clients send us samples and we perform the analysis. Specialists in renal markers such as NAG, RBP, and iohexol mGFR we also have a range of other products such as our bovine mycoplasma detection kit. We also offer an in vitro nephrotoxicity service employing high quality primary human tubular cells. See our web site or contact us to discuss how we can help you.