Code | CSB-E08384h |
Size | 96T,5×96T,10×96T |
Price | Request a Quote or Start an on-line Chat |
Trial Size |
24T ELISA Kit Trial Size (Only USD$150/ kit) * Sample kit cost can be deducted as a $30 credit for each 96-assay kit of the same analyte and brand you subsequently purchase in six months till depleted. Apply now |
Intra-assay Precision (Precision within an assay): CV%<8%
Three samples of known concentration were tested twenty times on one plate to assess.
Inter-assay Precision (Precision between assays):CV%<10%
Three samples of known concentration were tested in twenty assays to assess.
To assess the linearity of the assay, samples were spiked with high concentrations of human CYSC in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
The human Cystatin C (CysC) ELISA Kit is suitable for qualitatively determining human CysC levels from samples including serum, plasma, urine, saliva, or tissue homogenates. It uses the Sandwich-ELISA mechanism in combination with the enzyme-substrate chromogenic reaction to measure the NGF content in the sample. The color intensity is positively correlated with CysC content in the sample. The CysC concentration can be calculated according to the standard curve. This kit is tested with high sensitivity, strong specificity, good linearity, high precision and recovery, as well as lot-to-lot consistency.
Human CysC, also called CST3, is a relatively stable protein in serum and heparinized plasma. Serum CysC concentration is the potential to be a convenient measure of glomerular filtration rate (GFR) because it is freely filtered at the level of the glomerulus and virtually all are resorbed and metabolized by the proximal tubular cells. Serum CysC level is a marker of renal function that has been proposed as potentially superior to serum creatinine level for evaluating renal function due to its generation by most nucleated cells at a constant rate. The production of CysC is not affected by age, gender, or muscle mass.
Sample type: Biological fluids(Urine)
Sample species: Human
Sample dilution: No dilution
Review: We used Cusabio ELISA kits for determination of pediatric reference intervals for urinary Cystatin-C, which requires a greater degree of reliability. Cusabio arranged the shipment within a few days and ensured fastest possible delivery of the kits. The kits were well packed with high thermal insulation with frozen gel packs to ensure thermal protection of the kits during shipment. Customer service was also very friendly and responsive. We are very satisfied about the quality of the products and customer support, and we highly recommend Cusabio ELISA kits for researchers. The ELISA kit contained two vials containing standards and diluents in quite adequate amounts. The contents were well packed with a detailed instruction manual that can be easily understood. Following payment confirmation, Cusabio arranged the shipment within a few days and ensured fastest possible delivery of the kits. The kits were well packed with high thermal insulation with frozen gel packs to ensure thermal protection of the kits during shipment. Customer service was also very friendly and responsive. We are very satisfied about the quality of the products and customer support, and we highly recommend Cusabio ELISA kits for researchers.
By Sameera Gunasekara
Can I measure cystatin C with macerated tissue in this kit (CSB-E08384h)?
Is it soaking? What kind of solution is it soaking in? Is it formaldehyde? We have never processed similar samples before, and the uniformity of tissue samples is quite different. No matter what processing method it is, gradient pre-experiment is essential; For CSB-E08384h, it is necessary to avoid reagents that could affect protein structure as much as possible, such as formaldehyde.