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Prep Scale Columns

Posted: Thu Nov 29, 2007 5:03 pm
by HUH?
I am interested in how many scientists work at the scale I am currently working at. I use prep columns with 50 x 250 mm ID, and commonly inject 1 - 4 grams of material (sometimes less, sometimes multiple injections of 4 grams). I am doing small molecule separations (300 - 800 AMU).

Posted: Fri Dec 07, 2007 10:49 am
by Chris0000
As I am somewhat like a representative for prep HPLC...i´d say a lot :D