{"product_id":"human-polr2a-dna-directed-rna-polymerase-ii-subunit-rpb1-elisa-kit-51126","title":"Human POLR2A (DNA-Directed Rna Polymerase Ii Subunit Rpb1) ELISA Kit","description":"\u003cp\u003eThe Human (POLR2A) DNA-Directed Rna Polymerase Ii Subunit Rpb1 ELISA Kit measures DNA-Directed Rna Polymerase Ii Subunit Rpb1 in samples. The plate has been pre-coated with Human POLR2A antibody. POLR2A present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human POLR2A Antibody is added and binds to POLR2A in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated POLR2A 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 POLR2A. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.\u003c\/p\u003e","brand":"Bioassay Technology Laboratory","offers":[{"title":"96 wells","offer_id":48936525103332,"sku":"E5201Hu","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/6238\/8964\/files\/E5201Hu.jpg?v=1779148190","url":"https:\/\/www.ardentbio.com\/products\/human-polr2a-dna-directed-rna-polymerase-ii-subunit-rpb1-elisa-kit-51126","provider":"Ardent Bio LLC","version":"1.0","type":"link"}