Результаты (
английский) 2:
[копия]Скопировано!
To the combined methanol extract was added 10 ml of methanol and the resulting solution was adjusted the volume to the mark using a 0.02 M solution of ortho-phosphoric acid. Cool in an ice bath and filtered through filter paper.
Methods.
Inject into the chromatograph 20 microliters of standard and test solutions, and chromatograms were recorded for 20 minutes.
The retention time of
переводится, пожалуйста, подождите..
