Name Cystatin C
What is Cystatin C Cystatin C or cystatin 3 is a protein encoded by the CST3 gene. It belongs to the cystatin superfamily that is active cysteine protease inhibitor.
What is it used for Higher levels of cystatin C are indicators of diabetes, cancer, HIV, hyperthyroidism, or hypothyroidism.
Source Human Urine
Purity Part pure (Activity/TP ratio)
Testing method Nephelometry
Stability 3 years (Real time)
Storage 2-8 °C
Molecular weight ~13 KDa
Viral testing Negative for HBs-Ag, Anti-HCV and Anti-HIV I & II using CLIA (US-FDA approved) and for absence of viral DNA/RNA for HBV, HIV and HCV using PCR.

YBL Native Cystatin C salient features

  • Purity percentage: >Cystatin C purity (part pure) is calculated as Activity/TP ratio.
  • Stability data: Cystatin-C is stable for 3 years at 2-8°C based on real time stability study
  • Testing Method: Nephelometry
  • Testing Platform: BN ProSpec
  • Viral testing: The viral marker test for HBs-Ag, Anti-HCV and Anti-HIV (I and II) was done using CLIA (US-FDA Approved). The antigen was also tested for the absence of viral DNA/RNA for HBV, HIV (I) and HCV using PCR technology.

Customer Feedbacks

  • Feedback 1 – Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla quam velit, vulputate eu pharetra nec, mattis ac neque. Duis vulputate commodo lectus, ac blandit elit tincidunt id. Sed rhoncus, tortor sed eleifend tristique, tortor mauris molestie elit, et lacinia ipsum quam nec dui.
  • Feedback 2 – Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla quam velit, vulputate eu pharetra nec, mattis ac neque. Duis vulputate commodo lectus, ac blandit elit tincidunt id. Sed rhoncus, tortor sed eleifend tristique, tortor mauris molestie elit, et lacinia ipsum quam nec dui.
  • Feedback 3 – Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla quam velit, vulputate eu pharetra nec, mattis ac neque. Duis vulputate commodo lectus, ac blandit elit tincidunt id. Sed rhoncus, tortor sed eleifend tristique, tortor mauris molestie elit, et lacinia ipsum quam nec dui.
SEND INQUIRY