TY - JOUR
T1 - The application of precision gas chromatography to the identification of types of hydrocarbons
AU - Cramers, C.A.
AU - Rijks, J.A.
AU - Pacakova, V.
AU - Ribeiro de Andrade, I.
PY - 1970
Y1 - 1970
N2 - It appears that under precisely controlled conditions retention indices of apolar substances on apolar stationary phases can be reproduced to 0.03 units. This permits the accurate measurement of the temperature coefficients of the K index for different classes of hydrocarbons. In this way classes of compounds having similar ¿I values (Ipolar - Iapolar) may be distinguished. This is of particular importance because of the lower precision of the index data on polar stationary phases.
AB - It appears that under precisely controlled conditions retention indices of apolar substances on apolar stationary phases can be reproduced to 0.03 units. This permits the accurate measurement of the temperature coefficients of the K index for different classes of hydrocarbons. In this way classes of compounds having similar ¿I values (Ipolar - Iapolar) may be distinguished. This is of particular importance because of the lower precision of the index data on polar stationary phases.
U2 - 10.1016/S0021-9673(01)96835-9
DO - 10.1016/S0021-9673(01)96835-9
M3 - Article
SN - 0021-9673
VL - 51
SP - 13
EP - 21
JO - Journal of Chromatography
JF - Journal of Chromatography
IS - 1
ER -