Protein A, Biotinylated (S. Aureus, Cowan strain), 1 mg

Product Overview

• Article Name: Protein A, Biotinylated (S. Aureus, Cowan strain), 1 mg
• Biozol Catalog Number: VEC-B-2001
• Supplier Catalog Number: B-2001
• Alternative Catalog Number: VEC-B-2001
• Manufacturer: Vector Laboratories
• Category: Sonstiges

Product Description

Protein A, Biotinylated (S. Aureus, Cowan strain), 1 mg

Additional Information

Description

Biotinylated Protein A (B-2001), isolated from S. aureus, is a 41 kDa protein which binds to the Fc portion of most immunoglobulins. This interaction is neither species specific nor isotype specific, as Protein A has been shown to bind IgG from a variety of species. Protein A can also interact with IgA, IgM and subclasses of IgG from different species.

 

Specifications

• Unit Size: 1 mg
• Applications: Immunohistochemistry / Immunocytochemistry, Immunofluorescence, Blotting Applications, Elispot, ELISAs
• Recommended Usage: Reconstitute by adding 0.5 ml water.The resulting solution will have the following compostition:0.15 M NaCl, 10 mM HEPES, pH 8.0 The recommended concentration range for use is 2-5 µg/ml. For long term storage, an immunohistochemical grade, globulin-free bovine serum albumin (0.1%, w/v) may be added to the biotinylated Protein A solution prior to freezing.For short-term usage, bovine serum albumin may also be added and samples stored at 4 ºC in the presence of 0.05% sodium azide.
• Recommended Storage: 2-8 °C after reconstitution; -20 °C is recommended.
• Conjugate: Biotinylated
• Format: Concentrate