1 Empty Disposable PD-10 Columns are economical, plastic columns for single-use applications using gravity flow.  The columns hold up to approx. 13 ml of chromatography media; the frits can be used as an upper bed support that prevents the medium from running dry under gravity flow.
1 If you are taking it just once a day, it is usually best to take it in the morning. 2  Some people take prednisone every other day. 3  Taking your dose of prednisone too late in the evening may cause difficulty sleeping.
The doctor prescribed 40mg of Prednison for 14 days and taper 5mg per week. I've just finished the 14 day period and have been experiencing very watery diarrhea especially in the early AM and late evening. The day after my first dose of Prednisone the colitis came under control, ie, tenemus stopped.