The biotin antibody is developed using biotin-KLH conjugate and purified with biotin-agarose affinity chromatography. The purified biotin antibody is chemically linked to beaded agarose through a stable covalent linkage. The biotin antibody-agarose can be utilized for reversible immunoprecipitation and affinity purification of biotinylated proteins/peptides. 

1 mL beads in 2 mL slurry with 50% glycerol

10 mg/mL agarose

Biotin is a vitamin, which binds strongly and irreversibly to avidin. Biotin is commonly used for labelling reagents. Anti-biotin antibody binds to biotin strongly but reversibly, the binding of the biotinylated species could be competitively eluted with free biotin.

Product is stable for several weeks at 4°C. For extended storage, store product at –20ºC. Shake throughly before use. Expiration date is one year from date of shipping if properly stored.