EXTRACTION OF STEROIDS FROM PLASMA WITH REVERSED PHASE-C-18 CARTRIDGES

[1] EXTRACTION OF STEROID CONJUGATES WITH A NEUTRAL RESIN [J]. STEROIDS, 1968, 11 (03) : 265 - &

[2] BURSTEIN S, 1958, J BIOL CHEM, V233, P331

[3] ELLINGBOE J, 1970, J LIPID RES, V11, P166

[4] HEIKKINEN R, 1981, CLIN CHEM, V27, P1186

[5] JACOBSOHN GM, 1962, J BIOL CHEM, V237, P1469

[6] SAMPLE PREPARATION IN MICRODETERMINATION OF ORGANIC COMPOUNDS IN PLASMA OR URINE [J]. ANALYST, 1976, 101 (1198) : 1 - 18

[7] USE OF SEP-PAK CARTRIDGES FOR URINARY STEROID EXTRACTION - EVALUATION OF THE METHOD FOR USE PRIOR TO GAS-CHROMATOGRAPHIC ANALYSIS [J]. CLINICA CHIMICA ACTA, 1980, 107 (03) : 231 - 243

[8] ANALYSIS OF STEROIDS BY LIQUID-GEL CHROMATOGRAPHY AND COMPUTERIZED GAS CHROMATOGRAPHY MASS SPECTROMETRY [J]. JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY, 1975, 6 (3-4) : 227 - 232

[1] EXTRACTION OF STEROID CONJUGATES WITH A NEUTRAL RESIN [J]. STEROIDS, 1968, 11 (03) : 265 - &

[2] BURSTEIN S, 1958, J BIOL CHEM, V233, P331

[3] ELLINGBOE J, 1970, J LIPID RES, V11, P166

[4] HEIKKINEN R, 1981, CLIN CHEM, V27, P1186

[5] JACOBSOHN GM, 1962, J BIOL CHEM, V237, P1469

[6] SAMPLE PREPARATION IN MICRODETERMINATION OF ORGANIC COMPOUNDS IN PLASMA OR URINE [J]. ANALYST, 1976, 101 (1198) : 1 - 18

[7] USE OF SEP-PAK CARTRIDGES FOR URINARY STEROID EXTRACTION - EVALUATION OF THE METHOD FOR USE PRIOR TO GAS-CHROMATOGRAPHIC ANALYSIS [J]. CLINICA CHIMICA ACTA, 1980, 107 (03) : 231 - 243

[8] ANALYSIS OF STEROIDS BY LIQUID-GEL CHROMATOGRAPHY AND COMPUTERIZED GAS CHROMATOGRAPHY MASS SPECTROMETRY [J]. JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY, 1975, 6 (3-4) : 227 - 232