Recombinant Shiga Like Toxin-2 Subunit B from
E. coli O157:H7 produced in
E. coli having an Mw of 22 kDa.The Shiga Like Toxin 2 protein is fused to a 6xHis-Tag at its N-terminus and purified by proprietary chromatographic technique.
Formulation: Shiga Like Toxin 2 protein solution contains PBS, 50mM arginine and 0.05% sodium azide.
Purity: Protein is >95% pure as determined by 12% PAGE (coomassie staining).
Source:Escherichia coli.Stability: Store at +4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Transportation method: Shipped with Ice Packs.
Purification Method: Purified by affinity chromatographic technique.
Safety data sheet: Inquire at
info@3hbiomedical.com