• Call +1.858.633.0165 or Fax +1.858.633.0166 or Contact Us

ON elisa kit :: Rat Osteonectin ELISA Kit

Scan QR to view Datasheet
Catalog # MBS723551
Unit / Price
  48-Strip-Wells-(Competitive)  /  $440 +1 FREE 8GB USB
  48-Strip-Wells-(Sandwich)  /  $440 +1 FREE 8GB USB
  96-Strip-Wells-(Competitive)  /  $640 +1 FREE 8GB USB
  96-Strip-Wells-(Sandwich)  /  $640 +1 FREE 8GB USB
  5x96-Strip-Wells-(Competitive)  /  $2,895 +3 FREE 8GB USB
  5x96-Strip-Wells-(Sandwich)  /  $2,895 +3 FREE 8GB USB
  10x96-Strip-Wells-(Competitive)  /  $5,415 +6 FREE 8GB USB
  10x96-Strip-Wells-(Sandwich)  /  $5,415 +6 FREE 8GB USB
Typical Testing Data/Standard Curve (for reference only)
Product Name

Osteonectin, ELISA Kit

Also Known As

Rat Osteonectin ELISA Kit

Product Gene Name
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Request for Current Manual Insert
Species Reactivity
Serum, plasma, Cell Culture Supernatants, body fluid and tissue homogenate
Assay Type
Competitive or Sandwich
Detection Range
Intended Uses
This ON ELISA kit is a 1.5 hour solid-phase ELISA designed for the quantitative determination of Rat ON. This ELISA kit for research use only, not for therapeutic or diagnostic applications!
Preparation and Storage
Store all reagents at 2-8 degree C.
Sample Preparation
We suggest pre-experimenting with neat (undiluted) samples, 1:2 or 1:4 dilutions. Please avoid diluting your samples more than 1:10 as it would exceed the dilution limit set for this kit. If the expected concentration of the target is beyond the detection range of the kit, please contact our technical support team
Product Note
Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.
Other Notes
Small volumes of ON elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Searchable Terms forONpurchase
MBS723551 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Osteonectin, ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing ON. The ELISA analytical biochemical technique of the MBS723551 kit is based on ON antibody-ON antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect ON antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, ON. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).
Related Product Information for
ON elisa kit
Principle of the Assay: ON ELISA kit applies the quantitative sandwich enzyme immunoassay technique. The microtiter plate has been pre-coated with a monoclonal antibody specific for ON. Standards or samples are then added to the microtiter plate wells and ON if present, will bind to the antibody pre-coated wells. In order to quantitatively determine the amount of ON present in the sample, a standardized preparation of horseradish peroxidase (HRP) -conjugated polyclonal antibody, specific for ON are added to each well to "sandwich" the ON immobilized on the plate. The microtiter plate undergoes incubation, and then the wells are thoroughly washed to remove all unbound components. Next, substrate solutions are added to each well. The enzyme (HRP) and substrate are allowed to react over a short incubation period. Only those wells that contain ON and enzyme-conjugated antibody will exhibit a change in color. The enzyme-substrate reaction is terminated by addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The ON concentration in each sample is interpolated from this standard curve.
Product Categories/Family for ON elisa kit

Typical Testing Data/Standard Curve (for reference only) of ON elisa kit
ON elisa kit Typical Testing Data/Standard Curve (for reference only) image
Sample Manual Insert of MBS723551. Click to request current manual
NCBI/Uniprot data below describe general gene information for ON. It may not necessarily be applicable to this product.
NCBI Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
34,632 Da
NCBI Official Full Name
NCBI Official Synonym Full Names
secreted protein, acidic, cysteine-rich (osteonectin)
NCBI Official Symbol
SPARC  [Similar Products]
NCBI Official Synonym Symbols
NCBI Protein Information
SPARC; BM-40; osteonectin; cysteine-rich protein; basement-membrane protein 40; secreted protein acidic and rich in cysteine
UniProt Protein Name
UniProt Synonym Protein Names
Basement-membrane protein 40; BM-40; Osteonectin; ON; Secreted protein acidic and rich in cysteine
UniProt Gene Name
SPARC  [Similar Products]
UniProt Synonym Gene Names
ON; BM-40; ON  [Similar Products]
UniProt Entry Name
NCBI Summary for ON
This gene encodes a cysteine-rich acidic matrix-associated protein. The encoded protein is required for the collagen in bone to become calcified but is also involved in extracellular matrix synthesis and promotion of changes to cell shape. The gene product has been associated with tumor suppression but has also been correlated with metastasis based on changes to cell shape which can promote tumor cell invasion. [provided by RefSeq, Dec 2011]
UniProt Comments for ON
SPARC: Appears to regulate cell growth through interactions with the extracellular matrix and cytokines. Binds calcium and copper, several types of collagen, albumin, thrombospondin, PDGF and cell membranes. There are two calcium binding sites; an acidic domain that binds 5 to 8 Ca(2+) with a low affinity and an EF-hand loop that binds a Ca(2+) ion with a high affinity. Belongs to the SPARC family.

Protein type: Secreted, signal peptide; Secreted

Chromosomal Location of Human Ortholog: 5q31.3-q32

Cellular Component: extracellular space; platelet alpha granule membrane; cell surface; nuclear matrix; mitochondrion; cytoplasm; plasma membrane; extracellular region; basement membrane

Molecular Function: collagen binding; protein binding; extracellular matrix binding; calcium ion binding

Biological Process: response to gravity; receptor-mediated endocytosis; platelet activation; response to peptide hormone stimulus; extracellular matrix organization and biogenesis; ossification; response to cAMP; heart development; response to glucocorticoid stimulus; response to lipopolysaccharide; signal transduction; response to L-ascorbic acid; negative regulation of angiogenesis; response to cadmium ion; response to ethanol; platelet degranulation; response to cytokine stimulus; response to lead ion; negative regulation of endothelial cell proliferation; regulation of cell morphogenesis; blood coagulation; response to calcium ion; inner ear development; lung development

Disease: Osteogenesis Imperfecta, Type Xvii
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
Request a Quote

Please fill out the form below and our representative will get back to you shortly.

Contact Us

Please fill out the form below and our representative will get back to you shortly.