In article <Pine.SGI.3.91.950613205852.14851E-100000 at tower.york.ac.uk>
Cosme Malaquias, cm111 at unix.york.ac.uk writes:
>The MTT(3-[4,5 dimethylthuazol-2yl] 2,5-diphenyl) tetrazolium bromide)
> and can be purchased from sigma. You can use 10 ul to 100ul of
>final volume from a stock solution of 5 mg/ml in PBS.
solubilization is always a problem. Try an aqueous form called XTT>
