GenScript Protein A MagBeads are superparamagnetic beads covalently bound with recombinant protein A for antibody purification. The beads are supplied as 25% slurry in phosphate buffered saline (PBS), pH 7.4, containing 20% ethanol. The Protein A MagBeads have a binding capacity of more than 10 mg Rabbit IgG per 1 ml settled beads (e.g. 4 ml 25% slurry). Protein A, a bacterial cell wall protein isolated from Staphylococcus aureus, binds to mammalian IgGs, mainly through Fc regions. Native Protein A has five IgG binding domains and many unknown-function repeated sequences. Recombinant Protein A only contains five high-affinity IgG binding domains to reduce nonspecific binding. Product Details Cat. No. Product Name Volume supplied MagBeads content L00273 Protein A MagBeads 4 ml 25% slurry
- UPC:
- 41122409
- Condition:
- New
- Availability:
- 3 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- L00273
