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IL-12/P70 elisa kit :: Rat Interleukin 12, IL-12/P70 ELISA Kit

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Catalog # MBS705214
Unit / Price
  24-Strip-Wells (LIMIT 1)  /  $240 +1 FREE 8GB USB
  48-Strip-Wells  /  $450 +1 FREE 8GB USB
  96-Strip-Wells  /  $640 +1 FREE 8GB USB
  5x96-Strip-Wells  /  $2,615 +3 FREE 8GB USB
  10x96-Strip-Wells  /  $4,940 +6 FREE 8GB USB
Typical Testing Data/Standard Curve (for reference only)
Product Name

Interleukin 12, IL-12/P70, ELISA Kit

Popular Item
Also Known As

Rat Interleukin 12, IL-12/P70 ELISA Kit

Product Synonym Names
Rat Interleukin 12; IL-12/P70 ELISA KIT; Interleukin 12; IL-12/P70
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Request for Current Manual Insert
MBS705214 Testing Data
Sequence Length
253
OMIM
161560
3D Structure
ModBase 3D Structure for P29459
Species Reactivity
Samples
Serum, plasma, tissue homogenates
Detection Range
3.12 pg/ml-200 pg/ml
Sensitivity
0.78 pg/ml
Detection Wavelength
450 nm
Sample Volume
50-100ul
Preparation and Storage
Unopened test kits should be stored at 2 to 8 degree C upon receipt. Please refer to pdf manual for further storage instructions.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.
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 IL-12/P70 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 forIL-12/P70purchase
MBS705214 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Interleukin 12, IL-12/P70, 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 IL-12/P70. The ELISA analytical biochemical technique of the MBS705214 kit is based on IL-12/P70 antibody-IL-12/P70 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect IL-12/P70 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, IL-12/P70. 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
IL-12/P70 elisa kit
Introduction: Interleukin 12 (IL-12) is an interleukin that is naturally produced by dendritic cells, macrophages and human B-lymphoblastoid cells (NC-37) in response to antigenic stimulation. IL-12 is composed of a bundle of four alpha helices. It is a heterodimeric cytokine encoded by two separate genes, IL-12A (p35) and IL-12B (p40). The active heterodimer, and a homodimer of p40 are formed following protein synthesis. IL-12 is involved in the differentiation of naive T cells into Th1 cells, which is important in resistance against pathogens. It is known as a T cell stimulating factor, which can stimulate the growth and function of T cells. It stimulates the production of interferon-gamma (IFN-gamma) and tumor necrosis factor-alpha (TNF-alpha) from T and natural killer (NK) cells, and reduces IL-4 mediated suppression of IFN-gamma. T cells which produce IL-12 have a coreceptor, CD30, which is associated with IL-12 activity. IL-12 plays an important role in the activities of natural killer cells and T lymphocytes. IL-12 mediates enhancement of the cytotoxic activity of NK cells and CD8+ cytotoxic T lymphocytes. There also seems to be a link between IL-2 and the signal transduction of IL-12 in NK cells. IL-2 stimulates the expression of two IL-12 receptors, IL-12R-beta1 and IL-12R-beta2, maintaining the expression of a critical protein involved in IL-12 signaling in NK cells. Enhanced functional response is demonstrated by IFN-gamma production and killing of target cells. IL-12 also has anti-angiogenic activity, which means it can block the formation of new blood vessels. It does this by increasing production of interferon gamma, which in turn increases the production of a chemokine called inducible protein-10 (IP-10 or CXCL10). IP-10 then mediates this anti-angiogenic effect. Because of its ability to induce immune responses and its anti-angiogenic activity, there has been an interest in testing IL-12 as a possible anti-cancer drug. However, it has not been shown to have substantial activity in the tumors tested to this date. There is a link that may be useful in treatment between IL-12 and the diseases psoriasis and inflammatory bowel disease.

Principle of the Assay: The microtiter plate provided in this kit has been pre-coated with an antibody specific to IL-12/P70. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody preparation specific for IL-12/P70 and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB (3,3',5,5' tetramethyl-benzidine) substrate solution is added to each well. Only those wells that contain IL-12/P70, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm +/- 2 nm. The concentration of IL-12/P70 in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Typical Testing Data/Standard Curve (for reference only) of IL-12/P70 elisa kit
IL-12/P70 elisa kit Typical Testing Data/Standard Curve (for reference only) image
Sample Manual Insert of MBS705214. Click to request current manual
NCBI/Uniprot data below describe general gene information for IL-12/P70. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
24,874 Da
NCBI Official Full Name
interleukin 12
NCBI Official Synonym Full Names
interleukin 12A
NCBI Official Symbol
IL12A  [Similar Products]
NCBI Official Synonym Symbols
P35; CLMF; NFSK; NKSF1; IL-12A
  [Similar Products]
NCBI Protein Information
interleukin-12 subunit alpha; CLMF p35; IL35 subunit; IL-12, subunit p35; interleukin 12, p35; interleukin-12 alpha chain; NF cell stimulatory factor chain 1; NK cell stimulatory factor chain 1; cytotoxic lymphocyte maturation factor 1, p35; cytotoxic lymphocyte maturation factor 35 kDa subunit; interleukin 12A (natural killer cell stimulatory factor 1, cytotoxic lymphocyte maturation factor 1, p35)
UniProt Protein Name
Interleukin-12 subunit alpha
UniProt Synonym Protein Names
Cytotoxic lymphocyte maturation factor 35 kDa subunit; CLMF p35; IL-12 subunit p35; NK cell stimulatory factor chain 1; NKSF1
UniProt Gene Name
IL12A  [Similar Products]
UniProt Synonym Gene Names
NKSF1; IL-12A; CLMF p35; NKSF1  [Similar Products]
UniProt Entry Name
IL12A_HUMAN
NCBI Summary for IL-12/P70
This gene encodes a subunit of a cytokine that acts on T and natural killer cells, and has a broad array of biological activities. The cytokine is a disulfide-linked heterodimer composed of the 35-kD subunit encoded by this gene, and a 40-kD subunit that is a member of the cytokine receptor family. This cytokine is required for the T-cell-independent induction of interferon (IFN)-gamma, and is important for the differentiation of both Th1 and Th2 cells. The responses of lymphocytes to this cytokine are mediated by the activator of transcription protein STAT4. Nitric oxide synthase 2A (NOS2A/NOS2) is found to be required for the signaling process of this cytokine in innate immunity. [provided by RefSeq, Jul 2008]
UniProt Comments for IL-12/P70
Function: Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine-activated Killer cells, and stimulate the production of IFN-gamma by resting PBMC.
Precautions
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.
Disclaimer
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.
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