Constant pressure mode extended simple gradient liquid chromatography system for micro and nanocolumns

0428680 - ÚIACH 2015 RIV NL eng J - Článek v odborném periodiku
Šesták, Jozef - Kahle, Vladislav
Constant pressure mode extended simple gradient liquid chromatography system for micro and nanocolumns.
Journal of Chromatography A. Roč. 1350, Jul (2014), s. 68-71. ISSN 0021-9673. E-ISSN 1873-3778
Grant CEP: GA MV VG20102015023
Institucionální podpora: RVO:68081715
Klíčová slova: constant pressure HPLC * gradient elution * simple liquid chromatograph
Kód oboru RIV: CB - Analytická chemie, separace
Impakt faktor: 4.169, rok: 2014

In this short communication, a low cost and easily feasible pressure-controlled extension of the previously described simple gradient liquid chromatography platform is proposed. A test mixture of four nitro esters was separated by 10-60 % v/v acetone/water gradient and a high repeatability of retention volumes at 20 MPa (RSD less than 0.45 %) was realized.
Trvalý link: http://hdl.handle.net/11104/0233990