Procollagen I N-Terminal Propeptide (PINP) BioAssay(TM) ELISA Kit (Rat)

Product Overview

• Article Name: Procollagen I N-Terminal Propeptide (PINP) BioAssay(TM) ELISA Kit (Rat)
• Biozol Catalog Number: USB-530062
• Supplier Catalog Number: 530062
• Alternative Catalog Number: USB-530062-96
• Manufacturer: US Biological
• Category: Kits/Assays

Product Description

This Procollagen I N-Terminal Propeptide (PINP) BioAssay(TM) ELISA Kit is a sandwich ELISA for the in vitro quantitative determination of PINP concentrations in rat serum, plasma and other biological fluids. Detection Range: 62.5-4000pg/ml Sensitivity: 37.5pg/ml Precision: Intra-Assay %CV: <10% Inter-Assay %CV: <10% Specificity: Recognizes rat P1NP. No significant cross-reactivity or interference between rat P1NP and analogues was observed. Test Principle: The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to rat PINP. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for rat PINP 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 rat P1NP, 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 (O.D.) is measured spectrophotometrically at a wavelength of 450nm 2nm. The O.D. value is proportional to the concentration of rat PINP. You can calculate the concentration of rat PINP in the samples by comparing the O.D. of the samples to the standard curve. Kit Components: *530062A: Microtiter Strips, 1x96 wells (8x12wells), Pre-coated, ready to use *530062B: Standard, 2x1vial 530062C: Standard Diluent, 1x20ml *530062D: Biotin Detection, 100X, 1x120ul *530062E: HRP Conjugate, 100X, 1x120ul 530062F: Biotin Detection Diluent, 1x14ml 530062G: HRP Diluent, 1x14ml 530062H: Substrate, 1x10ml 530062K: Stop Solution, 1x10ml 530062L: Wash Buffer, 25X, 1x30ml Precaution: The Stop Solution (530062K) included for use with this kit is an acid solution. Wear eye, hand, face, and clothing protection when using this material. Storage and Stability: Store *530062A, *530062B, *530062D and *530062E at -20C. Store all the other components at 4C. Unused kit is stable for 6 months after receipt. 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 90 minutes at 37C. 3. Aspirate and add 100ul prepared Biotin Working Solution. Incubate 1 hour at 37C. 4. Aspirate and wash 3 times. 5. Add 100ul prepared HRP Detection Working Solution. Incubate 30 minutes at 37C. 6. Aspirate and wash 5 times. 7. Add 90ul Substrate. Incubate 15 minutes at 37C. 8. Add 50ul Stop Solution. Read at 450nm immediately.