B4F

B4F [Biotin-4-fluorescein] is a convenient biotinylated fluorescent probe for accurate measurement of avidin and streptavidin and for unlabeled biotin in homogeneous fluorescence assays. It binds to avidin more readily than conventional fluorescein biotin.

Catalog #

CAT-6939

Unit size

10 mg

Formula

C33H32N4O8S

CAS

1032732-74-3

Price

$146.00