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Human S100 calcium binding protein B (S-100B) ELISA Kit

Human S100 calcium binding protein B (S-100B) ELISA Kit

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Specification

Product name Human S100 calcium binding protein B (S-100B) ELISA Kit
Reactivity Human
Applications ELISA
Applications notes This Human S100 calcium binding protein B (S-100B) ELISA Kit employs a two-site sandwich ELISA to quantitate S-100B in samples. An antibody specific for S-100B has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyS-100B present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for S-100B is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of S-100B bound in the initial step. The color development is stopped and the intensity of the color is measured.
Detection method Colorimetric
SampleType Cell culture supernatants, Other biological fluids, Plasma, Serum
Assay type Sandwich ELISA (quantitative)
Assay duration Multiple steps standard sandwich ELISA assay with a working time of 3-5 hours. It depends on the experience of the operation person.
Alternative S-100B; NEF; S100; S100beta; OTTHUMP00000174958; S-100 calcium-binding protein; beta chain; S100 beta; S100 calcium binding protein; beta (neural); S100 calcium-binding protein; beta; S100 calcium-binding protei

Product Properties

Kit components • Human S100 calcium binding protein B microplate
• Human S100 calcium binding protein B standard
• Human S100 calcium binding protein B detect antibody
• Streptavidin-HRP
• Standard diluent
• Assay buffer
• HRP substrate
• Stop solution
• Wash buffer
• Plate covers
Features & Benefits Human S100 calcium binding protein B (S-100B) ELISA Kit has high sensitivity and excellent specificity for detection of Human S-100B. No significant cross-reactivity or interference between Human S-100B and analogues was observed.
Calibration range Please inquire
Limit of detection Please inquire
Usage notes • Do not mix components from different kit lots or use reagents beyond the kit expiration date.
• Allow all reagents to warm to room temperature for at least 30 minutes before opening.
• Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
• Unused wells must be kept desiccated at 4 °C in the sealed bag provided.
• Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
• It is recommended that all samples and standards be assayed in duplicate or triplicate.
Storage instructions The unopened kit should be stored at 2 - 8°C. After opening, please store refer to protocols.
Shipping Gel pack with blue ice.
Precautions The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Additional Information

Background S100 proteins are localized in the cytoplasm and nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100B is glial-specific and is expressed primarily by astrocytes, but not all astrocytes express S100B. It has been shown that S100B is only expressed by a subtype of mature astrocytes that ensheath blood vessels and by NG2-expressing cells. This protein may function in neurite extension, proliferation of melanoma cells, stimulation of Ca2+ fluxes, inhibition of PKC-mediated phosphorylation, astrocytosis and axonal proliferation, and inhibition of microtubule assembly. In the developing CNS it acts as a neurotrophic factor and neuronal survival protein.
Gene ID 6285
Alternative S-100B; NEF; S100; S100beta; OTTHUMP00000174958; S-100 calcium-binding protein; beta chain; S100 beta; S100 calcium binding protein; beta (neural); S100 calcium-binding protein; beta; S100 calcium-binding protei
Accession P04271

Image & description

Fig.1. Human S100 calcium binding protein B (S-100B) Standard Curve.

Fig.1. Human S100 calcium binding protein B (S-100B) Standard Curve.

Fig.2. Abbkine ELISA kit is series of sandwich ELISA to quantitate specific protein in samples.

Fig.2. Abbkine ELISA kit is series of sandwich ELISA to quantitate specific protein in samples.

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