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SPON1 ELISA Kit (Spondin 1) ELISA Kit

SPON1 Reactivity: Human Colorimetric Sandwich ELISA 0.625 ng/mL - 40 ng/mL Plasma
Catalog No. ABIN5658927
$971.15
Plus shipping costs $45.00
96 tests
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  • Target
    Reactivity
    Human
    Detection Method
    Colorimetric
    Method Type
    Sandwich ELISA
    Detection Range
    0.625 ng/mL - 40 ng/mL
    Minimum Detection Limit
    0.625 ng/mL
    Application
    ELISA
    Sample Type
    Plasma, Serum
    Analytical Method
    Quantitative
    Specificity
    This assay has high sensitivity and excellent specificity for detection of Spondin 1 (SPON1). No significant cross-reactivity or interference between Spondin 1 (SPON1) and analogues was observed.
    Sensitivity
    0.262 ng/mL
  • Target
    Alternative Name
    Spondin 1 (SPON1 ELISA Kit Abstract)
    Background

    Gene Name: Spondin 1

    Gene Aliases: VSGP, F-spondin, F-spondin,Extracellular Matrix Protein, Vascular smooth muscle cell growth-promoting factor

    Gene ID
    10418
    UniProt
    Q9HCB6
  • Comment

    The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5 % within the expiration date under appropriate storage condition. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

    Assay Time
    3 h
    Plate
    Pre-coated
    Protocol
    The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Spondin 1 (SPON1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Spondin 1 (SPON1). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Spondin 1 (SPON1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Spondin 1 (SPON1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
    Assay Precision
    Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Spondin 1 (SPON1) were tested 20 times on one plate, respectively
    Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Spondin 1 (SPON1) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100
    Intra-Assay: CV<10%
    Inter-Assay: CV<12%
    Restrictions
    For Research Use only
  • Handling Advice
    The Stop Solution is acidic. Do not allow to contact skin or eyes. Calibrators, controls and specimen samples should be assayed in duplicate. Once the procedure has been started, all steps should be completed without interruption.
    Storage
    4 °C,-20 °C
    Storage Comment
    -20°C. Bring all reagents to room temperature before beginning test. The kit may be stored at 4°C for immediate use within two days upon arrival. Reseal any unused strips with desiccant pack. Minimize freeze/thaw cycles.
    Expiry Date
    4-8 months
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