Peroxiredoxin 1 (PRDX1) BioAssay(TM) ELISA Kit (Mouse)

Produktübersicht

• Artikelname: Peroxiredoxin 1 (PRDX1) BioAssay(TM) ELISA Kit (Mouse)
• Artikelnummer: USB-027368
• Hersteller Artikelnummer: 027368
• Alternativnummer: USB-027368-96
• Hersteller: US Biological
• Kategorie: Kits/Assays

Produktbeschreibung

The Peroxiredoxin 1 (PRDX1) BioAssay(TM) ELISA Kit (Mouse) ELISA kit is a sandwich enzyme immunoassay for the in vitro quantitative measurement of PRDX1 in mouse serum, plasma, tissue homogenates and other biological fluids. Detection Range: 0.312-20ng/ml Sensitivity: <0.058ng/ml Precision: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level PRDX1 were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level PRDX1 were tested on 3 different plates, 8 replicates in each plate. CV(%) = (SD/mean) X 100 Intra-Assay: CV<10% Inter-Assay: CV<12% Test Principle: The microtiter plate provided in this kit has been pre-coated with an antibody specific to PRDX1. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to PRDX1. 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 PRDX1, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulfuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm 10nm. The concentration of PRDX1 in the sample is then determined by comparing the O.D. of the sample to the standard curve. Kit Components: *027368A: Microtiter Plate, 1x96 wells. Pre-coated, ready to use. *027368B: Standard, 2x1vial 027368C: Standard Diluent, 1x20ml *027368D: Detection Reagent A, 1x120ul *027368E: Detection Reagent B, 1x120ul 027368F: Assay Diluent A, 1x12ml 027368G: Assay Diluent B, 1x12ml 027368H: TMB Substrate, 1x9ml 027368K: Stop Solution, 1x6ml 027368L: Wash Buffer, 30X, 1x20ml Storage and Stability: Store *027368A, *027368B, *027368D and *027368E at -20C. Store all the other components at 4C. Unused kit is stable for 6 months. Once kit components are opened, it is highly recommended to use remaining reagents within 1 month provided this is within the expiration date of the kit. For maximum recovery of product, centrifuge the original vials after thawing and prior to removing the cap. Assay Procedure Summary: 1. Prepare all reagents, samples and standards. 2. Add 100ul standard or sample to each well. Incubate 1 hour at 37C. 3. Aspirate and add 100ul prepared Detection Reagent A. Incubate 1 hour at 37C. 4. Aspirate and wash 3 times. 5. Add 100ul prepared Detection Reagent B. Incubate 30 minutes at 37C. 6. Aspirate and wash 5 times. 7. Add 90ul TMB Substrate. Incubate 10-20 minutes at 37C. 8. Add 50ul Stop Solution. Read at 450nm immediately.