{"product_id":"elk-elk024es-easystep-human-efna1-ephrin-a1-elisa-kit","title":"EasyStep Human EFNA1(Ephrin A1) ELISA Kit","description":"\u003cp\u003eEasyStep Human EFNA1(Ephrin A1) ELISA Kit is an ELK Biotechnology ELISA kit for research measurement of EasyStep Human EFNA1.\u003c\/p\u003e\u003ch3\u003eTest principle\u003c\/h3\u003e\u003cp\u003eThe test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Human EFNA1, and the Human EFNA1 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard\/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human EFNA1. After TMB substrate solution is added, only those wells that contain Human EFNA1 and HRP-conjugated antibody will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Human EFNA1 in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/p\u003e\u003ch3\u003eTarget background\u003c\/h3\u003e\u003cp\u003eAlternative names include B61; ECKLG; EFL1; EPLG1; LERK1; TNFAIP4; EPH-related receptor tyrosine kinase ligand 1; Tumor necrosis factor alpha-induced protein 4; Immediate early response protein B61.\u003c\/p\u003e","brand":"ELK Biotechnology","offers":[{"title":"48T","offer_id":56179934658900,"sku":"ABM48155","price":366.17,"currency_code":"GBP","in_stock":true},{"title":"96T","offer_id":56179934691668,"sku":"ABM48154","price":522.59,"currency_code":"GBP","in_stock":true},{"title":"96T*5","offer_id":56179934724436,"sku":"ABM48156","price":2221.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ELK024ES-b-1.jpg?v=1781973553","url":"https:\/\/www.abmium.com\/products\/elk-elk024es-easystep-human-efna1-ephrin-a1-elisa-kit","provider":"ABMIUM","version":"1.0","type":"link"}