Cystatin C Immunoassay

Cystatin C testing 

Cystatin C is a well-known marker used for both acute and chronic kidney diseases (CKD), and the marker is recommended by KDIGO and NICE [1-3].

Why measure cystatin C?

  • Avoiding the creatinine blind area

  • Cystatin C equations do not need to adjust for race/ethnicity [4-7]

  • Independent of muscle mass

  • Improved accuracy when selecting the dose of  important drugs

Webinar: Why choose the Gentian Cystatin C immunoassay?

Short webinar discussing cystatin C advantages, avian antibodies and turbidimetric efficiency:

HubSpot Video

Gentian Cystatin C advantages 

  • Particle-Enhanced Turbidimetric Immunoassay (PETIA)
  • ERM-DA471/IFCC standardised
  • FDA510 (k) cleared and CE-marked
  • Serum and plasma samples
  • Rapidly performed in only 10 minutes
  • Can be applied on a wide range of automated clinical chemistry analysers
  • Avian antibodies – less interference

Contact us for more information 

For more details on Gentian Cystatin C Immunoassay and prices please contact us at or fill out the form below:




Cystatin C immunoassay brochure



  1. Ismail OZ et al. (2017).

  2. Tangri N et al. (2011). Kidney Int 2011;79:471-7

  3. NCIC Clinical guideline (CG182) updated jan 2015 section 2.1