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Rat CD28 (T-cell-specific Surface Glycoprotein Cd28) ELISA Kit

Rat CD28 (T-cell-specific Surface Glycoprotein Cd28) ELISA Kit

The Rat (CD28) T-cell-specific Surface Glycoprotein Cd28 ELISA Kit measures T-cell-specific surface glycoprotein CD28 in Rat samples. The plate has been pre-coated with Rat CD28 antibody. CD28 present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Rat CD28 Antibody is added and binds to CD28 in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CD28 antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Rat CD28. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

Catalog No: E2275Ra
Regular price $595.00 USD
Regular price $458.00 USD Sale price $595.00 USD
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2.5 weeks
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Product Details

Species Reactivity Rat
Sensitivity 0.145 ng/mL
Detection Range 0.3-90 ng/mL
Sample Type Serum, plasma, cell culture supernates
Incubation(s) 1.5 hour(s)
Research Areas Immunology, Stem Cells, CD & Adhesion molecule
Background Involved in T-cell activation, the induction of cell proliferation and cytokine production and promotion of T-cell survival. Enhances the production of IL4 and IL10 in T-cells in conjunction with TCR/CD3 ligation and CD40L costimulation. Source: UniProt Consortium (2025)
Shipping Condition Shipped on cold gel packs.
Storage Condition and Shelf Life 2-8C
Analyte T-cell-specific surface glycoprotein CD28
Regulatory Status For Research Use Only
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