Streptavidin (Texas Red)

Catalog No : USB-S7973-99A
552.89€
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Product name Streptavidin (Texas Red)
Catalog No USB-S7973-99A
Supplier’s Catalog No S7973-99A
Supplier US Biologicals
Source antigen S. avidinii
Reactivity
Cross reactivity
Applications FLISA, IP, WB
Molecular weight
Storage -20°C
Other names
Grade Highly Purified
Purity Purified by ion exchange chromatography. IEP Assay shows a single precipitin arc against source serum protein and IgG.
Form Supplied as a lyophilized powder in PBS, pH 7.2, 10mg/ml BSA, 0.09% sodium azide. Labeled with Texas Red.
Reactivity life 12 months
Note For reserch purpose only
Description Applications: Suitable for use in FLISA, Western Blot and Immunofluorescence. Other applications have not been tested. Recommended Dilution: Optimal dilutions to be determined by researcher. Label:  Texas Red Sulfonyl Chloride (Molecular Weight 625 daltons) Absorption Wavelength:   596 nm Emission Wavelength:  620 nm Fluorochrome/Protein Ratio:  2.0 moles Texas Red per mole of Streptavidin