Cystatin C FS
Cystatin C is a non-glycylated basic protein with a low molecular weight of 13 kDa. Cystatin C can act as a cysteine protease inhibitor. Cystatins are produced at a constant rate by all nucleated cells and filtered by the glomerular membrane before being completely absorbed and degraded in the renal tubules. Cystatin C suggests a better marker for detecting decreased glomerular filtration rate (GFR) compared to creatinine, especially for detecting impaired renal function. Cystatin C levels in the blood are different from creatinine, where cystatin C is not determined by sex, muscle mass and age. Determining cystatin C is particularly useful in children, the elderly, diabetics, people with liver cirrhosis, adults receiving kidney transplants, people with cancer and suspected preeclampsia.
Proline Cystatin C FS comes in a liquid format which provides convenience for users as no reconstitution is required which helps reduce the risk of misdiagnosis.
Proline Cystatin C FS reagent is suitable for various third party analyzers such as Abbott, Advia, Cobas, Hitachi, Olympus, Response, TokyoBoeki, and Beckman Coulter. Please contact our technical support at marketing@proline.co.id for further compatibility information on other types of analyzers.
- Particle enhanced immunoturbidimetric test.
- No interference: bilirubin 60 mg/dL, hemoglobin 1000mg/dL, lipemia to triglycerides 1000mg/dL and RF 600 IU/mL
- Measurement linearity reached 8 mg/dL , with a lower limit of detection of 0.08 mg/dL
| No. Catalog | R1 | R2 | Kit Size |
| 1 7158 99 10 921 | 4 X 20 mL | 4 X 8 mL | Proline® R-910 |
| 1 7158 99 10 966 | 2 X 13 mL | 2 X 5 mL | Other Automated Instrument |
Cystatin C is a marker of decreased glomerular filtration rate (GFR), especially to detect moderate renal function impairment. Cystatin C levels were independent of sex, muscle mass, and age.
| Adult: | |
|---|---|
| 19 - 49 years | 0.53 – 0.92 mg/L |
| ≥ 50 years | 0.58 – 1.02 mg/L |
| Children: | |
|---|---|
| 4-5 days | 1.22 - 1.68 mg/L |
| < 1 month | 1.37 - 1.89 mg/L |
| 1 - 12 month(s) | 0.73 - 1.17 mg/L |
| > 12 months | 0.60 - 0.84 mg/L |
- Kidney disease
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- Phone. +6221 8984 2722
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- Email. marketing@proline.co.id
Contact our Technical Assistance team for further assistance with product specifications, services and other technical documents.
- Phone. +6221 8984 2722
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- Email. technical.support@prodis.co.id