{"title":"15580-Fluorophore Conjugated","description":"","products":[{"product_id":"fluorescein-avidin-d-fitc","title":"Fluorescein Avidin D (FITC)","description":"\u003cp\u003eFluorescein Avidin D, FITC, 5 mg, having an excitation at 495 nm and an emission at about 515 nm, is made from Vector Laboratories' highly purified Avidin D by a special labeling technique. This product has an optimal fluorochrome to protein ratio and is the reagent we recommend for routine immunofluorescence applications. Compared to conventional primary and secondary fluorescent labeling techniques, Fluorescein Avidin D can provide greater sensitivity and lower background staining. (For even higher sensitivity and specific applications, see Fluorescein Avidin DCS, Cell Sorting Grade, (Cat. No. A-2011-1).\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53617460052259,"sku":"VECTA2001","price":373.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/a-2001-5_fluorescein_avidind_fitc.webp?v=1753117820"},{"product_id":"fluorescein-avidin-dcs","title":"Fluorescein Avidin DCS","description":"\u003cp\u003eFluorescein Avidin DCS, Cell Sorting Grade, 1 mg, is a cell sorter grade of Fluorescein Avidin D. Through the development of a new method of fluorescein labeling, Vector Laboratories is able to incorporate more fluorochrome into a protein without altering the properties of the protein. Not only does the Fluorescein Avidin DCS have an optimal F\/P ratio, the efficiency of fluorescence is also increased. In addition to the improved conjugation technique, Vector employs a purification step to reduce non-specific binding, which can hamper resolution in cell sorting and other applications. Although this product has been designed for cell sorting, it can also be used in fluorescent microscopy when higher sensitivity and lower background staining are necessary. This derivative is preferred when using the amplification procedure with Biotinylated Anti-Avidin D. Fluorescein Avidin DCS has an excitation at 495 nm and an emission at about 515 nm.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53617460314403,"sku":"VECTA2011","price":350.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/a-2011-1_fluorescein_avidin_dcs-jpg.webp?v=1753117831"},{"product_id":"cy3-streptavidin","title":"Cy3 Streptavidin","description":"\u003cp\u003eStreptavidin, CY3, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Vector Laboratories fluorochrome-conjugated streptavidin and avidin reagents are highly purified and possess very low non-specific binding properties. They have extremely high affinity for biotin. Amplification of fluorescent signals can be easily achieved with our biotinylated secondary antibodies followed by our highly purified fluorochrome-labeled streptavidin or avidin. Using a biotin\/avidin or biotin\/streptavidin detection system results in an additional layer of amplification over a directly conjugated secondary antibody. Excitation: 550 nm; Emission: 570 nm; Color: Red.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618265522467,"sku":"VECTSA1300","price":384.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/cy3strept5-1000-jpg.webp?v=1753122435"},{"product_id":"cy5-streptavidin","title":"CY5 Streptavidin","description":"\u003cp\u003eStreptavidin, CY5, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Vector Laboratories fluorochrome-conjugated streptavidin and avidin reagents are highly purified and possess very low non-specific binding properties. They have extremely high affinity for biotin. Amplification of fluorescent signals can be easily achieved with our biotinylated secondary antibodies followed by our highly purified fluorochrome-labeled streptavidin or avidin. Using a biotin\/avidin or biotin\/streptavidin detection system results in an additional layer of amplification over a directly conjugated secondary antibody. Excitation: 649 nm; Emission: 670 nm; Color: Far Red.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618265555235,"sku":"VECTSA1500","price":384.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/cy5strept3-1000-jpg.webp?v=1753122439"},{"product_id":"fluorescein-streptavidin","title":"Fluorescein Streptavidin","description":"\u003cp\u003eStreptavidin, Fluorescein, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Vector Laboratories fluorochrome-conjugated streptavidin and avidin reagents are highly purified, possess very low non-specific binding, and have extremely high affinity for biotin. Easily achieve amplification of fluorescent signals with our biotinylated secondary antibodies and highly purified fluorochrome-labeled streptavidin or avidin. Using biotin\/avidin or biotin\/streptavidin detection results in an additional amplification over a directly conjugated secondary antibody. Excitation max: 495 nm; Emission max: ~ 515 nm. This product has an optimal fluorochrome to protein ratio and is a reagent we recommend for routine immunofluorescence applications. This product can provide greater sensitivity and lower background staining than conventional primary and secondary fluorescent techniques.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618265719075,"sku":"VECTSA5001","price":343.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/sa-5001-1_streptavidin_fluorescein-jpg.webp?v=1753122446"},{"product_id":"texas-red-streptavidin","title":"Texas Red Streptavidin","description":"\u003cp\u003eStreptavidin, Texas Red, 1 mg. Texas Red Streptavidin is a highly fluorescent conjugate of streptavidin and sulforhodamine 101. It can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Features: Highly purified and possesses very low non-specific binding properties; Has a high fluorochrome to protein ratio; Compared to conventional primary and secondary fluorescent techniques, can provide greater sensitivity and lower background staining. Excitation maximum: 595 nm; Emission maximum: 615 nm; Color: Red.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618265882915,"sku":"VECTSA5006","price":361.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/sa-5006-1_streptavidin_texas_red-jpg.webp?v=1753122453"},{"product_id":"dylight-488-streptavidin","title":"DyLight 488 Streptavidin","description":"\u003cp\u003eStreptavidin, DyLight 488, 1 mg. DyLight 488 Streptavidin can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Advantages of DyLight dyes include greater photostability, pH independence, and brighter fluorescence. Excitation maximum: 493 nm; Emission maximum: 518 nm; Color: Green.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618266177827,"sku":"VECTSA5488","price":382.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/ee12_13-jpg.webp?v=1753122469"},{"product_id":"dylight-549-streptavidin","title":"DyLight 549 Streptavidin","description":"\u003cp\u003eStreptavidin, DyLight 549, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Features: Highly purified and possess very low non-specific binding properties, Extremely high affinity for biotin. Advantages of DyLight dyes include greater photostability, pH independence, and brighter fluorescence. Excitation at 556 nm; Emission at 571 nm; Color: Orange.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618266243363,"sku":"VECTSA5549","price":382.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/11gfaprb549s_9-jpg.webp?v=1753122473"},{"product_id":"dylight-594-streptavidin","title":"DyLight 594 Streptavidin","description":"\u003cp\u003eStreptavidin, DyLight 594, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Features: Highly purified and possess very low non-specific binding properties, Extremely high affinity for biotin. Advantages of DyLight dyes include greater photostability, pH independence, and brighter fluorescence. Excitation at 592 nm; Emission at 617 nm; Color: Red.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618266308899,"sku":"VECTSA5594","price":385.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/ee16_13-jpg.webp?v=1753122477"},{"product_id":"dylight-649-streptavidin","title":"DyLight 649 Streptavidin","description":"\u003cp\u003eStreptavidin, DyLight 649, 1 mg, can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry. Features: Highly purified and possess very low non-specific binding properties, Extremely high affinity for biotin. Advantages of DyLight dyes include greater photostability, pH independence, and brighter fluorescence. Excitation at 655 nm; Emission at 670 nm; Color: Far Red.\u003c\/p\u003e","brand":"Vector Laboratories","offers":[{"title":"Default Title","offer_id":53618266374435,"sku":"VECTSA5649","price":382.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/sa-5649-1_streptavidin_dylight649-jpg.webp?v=1753122480"}],"url":"https:\/\/chromspec.com\/collections\/15580-fluorophore-conjugated.oembed","provider":"Chromatographic Specialties Inc.","version":"1.0","type":"link"}