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Mouse Cys-C(Cystatin C) ELISA Kit

  • Cat.No.:E-EL-M3024

  • Reactivity: Mouse

To Purchase E-EL-M3024

Size:
  • 96T
  • 48T
  • 24T
  • 96T*5
  • 96T*10
Price: $495
Qty:

Product Details

Properties

Assay type Sandwich-ELISA
Format 96T/48T
Assay time 3.5h
Detection range 15.63-1000 pg/mL
Sensitivity 9.38 pg/mL
Sample type &Sample volume serum, plasma and other biological fluids; 100μL
Specificity This kit recognizes Mouse Cys-C in samples. No significant cross-reactivity or interference between Mouse Cys-C and analogues was observed.
Reproducibility Both intra-CV and inter-CV are < 10%.
Application This ELISA kit applies to the in vitro quantitative determination of Mouse Cys-C concentrations in serum, plasma and other biological fluids.

Test Principle

This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Mouse Cys-C. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Mouse Cys-C and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Mouse Cys-C, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Mouse Cys-C. You can calculate the concentration of Mouse Cys-C in the samples by comparing the OD of the samples to the standard curve.

Kit components & Storage

An unopened kit can be stored at 2-8℃ for 1 month. If the kit is not supposed to be used within 1 month, store the components separately according to the following conditions once the kit is received.
ItemSpecificationsStorage
Micro ELISA Plate(Dismountable) 96T: 8 wells ×12 strips
48T: 8 wells ×6 strips
-20℃, 6 months
Reference Standard 96T: 2 vials
48T: 1 vial
Concentrated Biotinylated Detection Ab (100×) 96T: 1 vial, 120 μL
48T: 1 vial, 60 μL
Concentrated HRP Conjugate (100×) 96T: 1 vial, 120 μL
48T: 1 vial, 60 μL
-20℃(Protect from light), 6 months
Reference Standard & Sample Diluent 1 vial, 20 mL 2-8°C, 6 months
Biotinylated Detection Ab Diluent 1 vial, 14 mL
HRP Conjugate Diluent 1 vial, 14 mL
Concentrated Wash Buffer (25×) 1 vial, 30 mL
Substrate Reagent 1 vial, 10 mL 2-8℃(Protect from light)
Stop Solution 1 vial, 10 mL 2-8°C
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Technical Data

Precision

Intra-assay Precision (Precision within an assay): 3 samples with low, mid range and high level Mouse Cys-C were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, mid range and high level Mouse Cys-C were tested on 3 different plates, 20 replicates in each plate.

  Intra-assay Precision Inter-assay Precision
Sample 1 2 3 1 2 3
n 20 20 20 20 20 20
Mean (pg/mL) 48.88 105.09 456.05 40.09 123.09 409.82
Standard deviation 2.55 4.76 20.89 2.29 5.97 17.95
CV (%) 5.22 4.53 4.58 5.71 4.85 4.38

Recovery

The recovery of Mouse Cys-C spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 96-102 99
EDTA plasma (n=8) 89-101 94
Cell culture media (n=8) 84-96 91

Linearity

Samples were spiked with high concentrations of Mouse Cys-C and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.

Target Information

Database LinksSwissProt:   P21460
SynonymsCST3, Cystatin 3, ARMD11, Post-Gamma-Globulin
Research AreaCancer, Cell Biology, Cardiovascular, Stem cells, Tags and Cell Markers

Assay Procedures

elisa assay procedure 1

1. Add 100μL standard or sample to the wells. Incubate for 90 min at 37°C

elisa assay procedure 2

2. Discard the liquid, immediately add 100μL Biotinylated Detection Ab working solution to each well. Incubate for 60 min at 37°C

elisa assay procedure 3

3. Aspirate and wash the plate for 3 times

elisa assay procedure 4

4. Add 100μL HRP conjugate working solution. Incubate for 30 min at 37°C. Aspirate and wash the plate for 5 times

elisa assay procedure 5

5. Add 90μL Substrate Reagent. Incubate for 15 min at 37°C

elisa assay procedure 6

6. Add 50μL Stop Solution

elisa assay procedure 7

7. Read the plate at 450nm immediately. Calculation of the results

Citations

  1. Redox Biology (2019) IF: 11.799
    Salusin-β mediates tubular cell apoptosis in acute kidney injury: Involvement of the PKC/ROS signaling pathway

    DOI: 10.1016/j.redox.2019.101411

    PMID: 31884071

    Sample: Serum
  2. Journal of Translational Medicine (2022) IF: 8.44
    SGLT2 inhibitors improve kidney function and morphology by regulating renal metabolic reprogramming in mice with diabetic kidney disease

    DOI: 10.1186/s12967-022-03629-8

    PMID: 36104729

    Sample: serum
  3. Journal of Translational Medicine (2022) IF: 8.44
    Anthocyanin improves kidney function in diabetic kidney disease by regulating amino acid metabolism

    DOI: 10.1186/s12967-022-03717-9

    Sample: serum
  4. Translational Research (2022) IF: 7.012
    Interplay between mineral bone disorder and cardiac damage in acute kidney injury: from Ca2+ mishandling and preventive role of Klotho in mice to its potential mortality prediction in human

    DOI: 10.1016/j.trsl.2022.01.002

    PMID: 35077866

    Sample: plasma
  5. Journal of Inflammation Research (2021) IF: 6.922
    Endothelin-1/Endothelin Receptor Type A-Angiopoietins/Tie-2 Pathway in Regulating the Cross Talk Between Glomerular Endothelial Cells and Podocytes in Trichloroethylene-Induced Renal Immune Injury

    DOI: 10.2147/JIR.S301104

    Sample: Serum,Plasma,Urine
  6. BIOMEDICINE & PHARMACOTHERAPY (2020) IF: 4.545
    Calcium dobesilate mediates renal interstitial fibrosis and delay renal peritubular capillary loss through Sirt1/p53 signaling pathway

    DOI: 10.1016/j.biopha.2020.110798

    PMID: 33011612

    Sample: Serum
  7. INTERNATIONAL IMMUNOPHARMACOLOGY (2021) IF: 4.932
    Ginkgolide A attenuates sepsis-associated kidney damage via upregulating microRNA-25 with NADPH oxidase 4 as the target

    DOI: 10.1016/j.intimp.2021.107514

    PMID: 33677255

    Sample: Serum
  8. KIDNEY & BLOOD PRESSURE RESEARCH (2018) IF: 3
    Rotenone Protects Against Acetaminophen-Induced Kidney Injury by Attenuating Oxidative Stress and Inflammation

    DOI: 10.1159/000492589

    Sample: serum
  9. AMERICAN JOURNAL OF PHYSIOLOGY-RENAL PHYSIOLOGY (2019) IF: 3.323
    ADAMTS13 protects mice against renal ischemia-reperfusion injury by reducing inflammation and improving endothelial function

    DOI: 10.1152/ajprenal.00405.2018

    PMID: 30461292

    Sample: Plasma,Tissue homogenate
  10. TOXICOLOGY LETTERS (2020) IF: 3.569
    Local renal complement activation mediates immune kidney injury by inducing endothelin-1 signalling and inflammation in trichloroethylene-sensitised mice

    DOI: 10.1016/j.toxlet.2020.07.036

    Sample: serum
  11. PEPTIDES (2021) IF: 3.75
    Alamandine, a derivative of angiotensin-(1-7), alleviates sepsis-associated renal inflammation and apoptosis by inhibiting the PI3K/Ak and MAPK pathways

    DOI: 10.1016/j.peptides.2021.170627

    PMID: 34400214

    Sample: serum
  12. MOLECULAR BIOLOGY REPORTS (2022) IF: 2.316
    Therapeutic effect of lycopene in lipopolysaccharide nephrotoxicity through alleviation of mitochondrial dysfunction, inflammation, and oxidative stress

    DOI: 10.1007/s11033-022-07661-1

    PMID: 35672542

    Sample: serum
  13. Nanoscale Research Letters (2016) IF: 2.584
    The Potential Application of Raw Cadmium Sulfide Nanoparticles as CT Photographic Developer

    DOI: 10.1186/s11671-016-1424-7

    Sample: Serum
  14. JOURNAL OF TOXICOLOGICAL SCIENCES (2020) IF: 1.737
    Intracellular complement activation in podocytes aggravates immune kidney injury in trichloroethylene-sensitized mice

    DOI: 10.2131/jts.45.681

    PMID: 33132242

    Sample: Serum
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