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Mouse AST(Aspartate Aminotransferase) ELISA Kit

  • Cat.No.:E-EL-M0160

  • Reactivity: Mouse

To Purchase E-EL-M0160

Size:
  • 96T
  • 48T
  • 24T
  • 96T*5
  • 96T*10
Price: $609
Qty:

Product Details

Properties

Assay type Sandwich-ELISA
Format 96T/48T
Assay time 3.5h
Detection range 0.16-10 ng/mL
Sensitivity 0.10 ng/mL
Sample type &Sample volume serum, plasma and other biological fluids; 100μL
Specificity This kit recognizes Mouse AST in samples. No significant cross-reactivity or interference between Mouse AST 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 AST 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 AST. 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 AST 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 AST, 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 AST. You can calculate the concentration of Mouse AST 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 AST were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, mid range and high level Mouse AST 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 (ng/mL) 0.49 0.85 4.61 0.46 0.79 4.49
Standard deviation 0.03 0.04 0.17 0.02 0.03 0.23
CV (%) 6.12 4.71 3.69 4.35 3.80 5.12

Recovery

The recovery of Mouse AST 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) 96-108 101
EDTA plasma (n=8) 90-102 97
Cell culture media (n=8) 88-101 95

Linearity

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

Target Information

Database LinksSwissProt:   P05201
SynonymsSGOT, serum glutamic oxaloacetic transaminase, GOT1, AspAT, ASAT, AAT
Research AreaCancer, Metabolism, Signal transduction

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. mBio (2021) IF: 7.867
    Ileal Bile Acid Transporter Inhibitor Improves Hepatic Steatosis by Ameliorating Gut Microbiota Dysbiosis in NAFLD Model Mice | mBio

    DOI: 10.1128/mBio.01155-21

    Sample: serum
  2. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2022) IF: 6.208
    Apolipoprotein A-IV Has Bi-Functional Actions in Alcoholic Hepatitis by Regulating Hepatocyte Injury and Immune Cell Infiltration

    DOI: 10.3390/ijms24010670

    Sample: AML-12 cell
  3. Viruses-Basel (2021) IF: 5.048
    Favipiravir Inhibits Mayaro Virus Infection in Mice

    DOI: 10.3390/v13112213

    PMID: 34835018

    Sample: serum
  4. JOURNAL OF INORGANIC BIOCHEMISTRY (2021) IF: 4.155
    In vitro and in vivoactivity of series of cationic dinuclearPt(II) complexes

    DOI: 10.1016/j.jinorgbio.2021.111619

    PMID: 34597886

    Sample: serum
  5. Journal of Functional Foods (2021) IF: 4.451
    Heracleum dissectum Ledeb. ethanol extract attenuates metabolic syndrome symptoms in high-fat diet-induced obese mice by activating adiponectin/AMPK signaling

    DOI: 10.1016/j.jff.2021.104581

    Sample: blood
  6. European Review for Medical and Pharmacological Sciences (2020) IF: 3.024
    MiR-181-5p protects mice from sepsis via repressing HMGB1 in an experimental model

    DOI: 10.26355/eurrev_202009_23063

    PMID: 33015817

    Sample: Serum
  7. FEBS LETTERS (2020) IF: 3.057
    Islet‐cell autoantigen 69 accelerates liver regeneration by downregulating Tgfbr1 and attenuating Tgfβ signaling in mice

    DOI: 10.1002/1873-3468.13859

    Sample: Serum
  8. PARASITOLOGY (2021) IF: 3.234
    A combination of pirfenidone and TGF-β inhibition mitigates cystic echinococcosis-associated hepatic injury

    DOI: 10.1017/S0031182021000287

    PMID: 33583470

    Sample: Serum
  9. FOOD CHEMISTRY (2013) IF: 3.334
    Dietary supplementation with purified mulberry (Morus australis Poir) anthocyanins suppresses body weight gain in high-fat diet fed C57BL/6 mice

    DOI: 10.1016/j.foodchem.2013.03.046

    Sample: Serum
  10. LIFE SCIENCES (2020) IF: 3.647
    Pretreatment of exosomes derived from hUCMSCs with TNF-α ameliorates acute liver failure by inhibiting the activation of NLRP3 in macrophage

    DOI: 10.1016/j.lfs.2020.117401

    PMID: 32035931

    Sample: Whole Blood,Tissue homogenate
  11. TOXICOLOGY LETTERS (2017) IF: 3.858
    Hesperetin derivative-14 alleviates inflammation by activating PPAR-γ in mice with CCl4-induced acute liver injury and LPS-treated RAW264.7 cells

    DOI: 10.1016/j.toxlet.2017.04.008

    Sample: Serum,Cell culture supernatant
  12. INTERNATIONAL IMMUNOPHARMACOLOGY (2020) IF: 3.943
    Cardiomyocyte-specific deletion of Senp2 contributes to CVB3 viral replication and inflammation

    DOI: 10.1016/j.intimp.2020.106941

    PMID: 33182061

    Sample: serum
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