Treponema pallidum is suitable for ELISA and Western blots, excellent antigen for detection of T. Pallidum with minimal specificity problems.

10mM Tris-HCl pH8.0, 1mM EDTA, 1mMDTT and 8M urea.

Treponema pallidum protein was purified by proprietary chromatographic technique.

Treponema pallidum protein is >90% pure as determined by 10% PAGE (coomassie staining).

Immunoreactive with sera of T. Pallidum infected individuals.

T. pallidum p41 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.