8 M Urea, 20 mM Tris-HCl, pH 8.0 containing 10 mM Beta-mercaptoethanol.
1 mg/mL (OD280nm)
Purity determined by:
> 95% pure (SDS-PAGE). Inclusion bodies followed by 2-step ion exchange chromatography.
EIA-WB Suitable for use in ELISA, Western Blot and Immunochromatographic assays. Each laboratory should determine an optimum working titer for use in its particular application. Other applications have not been tested but use in such assays should not necessarily be excluded.
Stability & Storage
Short term (up to 2 months) store at 2-8°C. Long term, aliquot and store at -80°C. Avoid multiple freeze/thaw cycles.