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Human CFP (Properdin) ELISA Kit

Human CFP (Properdin) ELISA Kit

The Human (CFP) Properdin ELISA Kit measures Properdin in samples. The plate has been pre-coated with Human CFP antibody. CFP present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human CFP Antibody is added and binds to CFP in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CFP 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 Human CFP. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.

Catalog No: E4268hu
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 Human
Sensitivity 3.82 ng/mL
Detection Range 7-1500 ng/mL
Sample Type Serum, plasma, cell culture supernates
Incubation(s) 1.5 hour(s)
Research Areas Immunology
Background A positive regulator of the alternate pathway (AP) of complement (PubMed: 20382442, PubMed: 28264884). It binds to and stabilizes the C3- and C5-convertase enzyme complexes (PubMed: 20382442, PubMed: 28264884). Inhibits CFI-CFH mediated degradation of Complement C3 beta chain (C3b) (PubMed: 31507604). Source: UniProt Consortium (2025)
Shipping Condition Shipped on cold gel packs.
Storage Condition and Shelf Life 2-8C
Analyte Properdin
Regulatory Status For Research Use Only
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