{"product_id":"revvity-1244-360","title":"Revvity, 1244-360, DELFIA Streptavidin Eu-Conjugate, 250 µg","description":"\u003cp\u003eOverview\u003cbr\u003e\nDELFIA® Eu-labeled streptavidin is intended for use as a generic reagent to detect biotin-labeled compounds, e.g. antibodies or antigens in various types of immunoassay or nucleic acid probes in hybridization assays based on solid-phase separation. The label, Eu3+, is measured using dissociation-enhanced time-resolved fluorometry.\u003cbr\u003e\nThe streptavidin is isolated from fermentation filtrates of Streptomyces avidinii and 1 mg of streptavidin binds approximately 10 μg of biotin. The preparation is supplied ready to use in 50 mmol\/L Tris-HCl buffered saline solution. For DELFIA immunoassays, a final concentration of 100 ng\/mL is recommended for the generation of a suitable signal. Application-Protein-Protein Interaction\u003cbr\u003e\nAutomation Compatible-Yes\u003cbr\u003e\nBrand-DELFIA\u003cbr\u003e\nConjugates-Streptavidin\u003cbr\u003e\nDetection Modality-DELFIA\u003cbr\u003e\nFluorophore-Eu-N1\u003cbr\u003e\nProduct Group-Fluorescent Reagent\u003cbr\u003e\nShipping Conditions-Shipped in Blue Ice\u003cbr\u003e\nTarget Class-Binding Assay\u003cbr\u003e\nTechnology-TRF\u003cbr\u003e\nUnit Size-250 µg\u003c\/p\u003e","brand":"Revvity","offers":[{"title":"Default Title","offer_id":46775211819177,"sku":"1244-360","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/revvity-1244-360","provider":"Iright","version":"1.0","type":"link"}