TY  - JOUR
TI  - Displacement Thin Layer Chromatography of some Ecdysteroids by Forced-Flow Development
VL  - 6
A1  -  Kalász Huba
A1  -  Báthori Mária
A1  -  Ettre Leslie S.
A1  -  Polyák Béla
JF  - JPC - JOURNAL OF PLANAR CHROMATOGRAPHY - MODERN TLC
SP  - 481
IS  - 6
UR  - http://publicatio.bibl.u-szeged.hu/32133/
Y1  - 1993///
ID  - publicatio32133
SN  - 0933-4173; 1789-0993
AV  - restricted
N2  - Ecdysteroids have been separated by forced-flow displacement in a Chrompres(R) 10 chamber with the mobile phase supplied by a pump. Formation of the extra (beta) carrier and displacer fronts were found to depend on the mobile phase flow rate. Classical displacement TLC was also performed to compare differences in the separation patterns obtained by TLC in both open (classical) and closed (forced-flow) systems. Two-dimensional (elution - displacement) TLC was also performed using forced flow.
EP  - 486
ER  -