Biotin (HRP) (Vitamin H, Coenzyme R, Bioepiderm)

Catalog No : USB-B1750-29
443.69€
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Product name Biotin (HRP) (Vitamin H, Coenzyme R, Bioepiderm)
Catalog No USB-B1750-29
Supplier’s Catalog No B1750-29
Supplier US Biologicals
Source antigen Horseradish peroxidase
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 from PBS, pH 7.2, 10mg/ml BSA (IgG and Protease free), 0.01% gentamicin sulfate. Labeled with horseradish peroxidase (HRP). Reconstitute with 5ml sterile ddH2O. Do not add sodium azide.
Reactivity life 12 months
Note For reserch purpose only
Description Biotin is used for mmunological purification in avidin/streptavidin-biotin binding mechanisms. Biotin, also known as vitamin H or B7, is a water-soluble B-complex vitamin which is composed of an ureido (tetrahydroimidizalone) ring fused with a tetrahydrothiophene ring. A valeric acid substituent is attached to one of the carbon atoms of the tetrahydrothiophene ring. Applications: Suitable for use in Western Blot, ELISA and Immunohistochemistry. Other applications not tested. Recommended Dilution: ELISA: 1:20,000- 1:200,000 Western Blot: 1:10,000- 1:40,000 Immunohistochemistry: 1:1000- 1:5000 Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.