-
2
-
-
0025074443
-
Comparison of liquid-liquid and solid phase extraction techniques for drugs in urine and effects on the lifetime and performance of fused-silica capillary columns
-
H.D. Hood. Comparison of liquid-liquid and solid phase extraction techniques for drugs in urine and effects on the lifetime and performance of fused-silica capillary columns. Anal. Chim. Acta 236: 115-20 (1990).
-
(1990)
Anal. Chim. Acta
, vol.236
, pp. 115-120
-
-
Hood, H.D.1
-
4
-
-
0000921246
-
The use of membrane extraction disks for on-line trace enrichment of organic compounds from aqueous samples
-
E.R. Brouwer, H. Lingeman, and U.A. Brinkman. The use of membrane extraction disks for on-line trace enrichment of organic compounds from aqueous samples. Chromatographia 29: 415-18 (1990).
-
(1990)
Chromatographia
, vol.29
, pp. 415-418
-
-
Brouwer, E.R.1
Lingeman, H.2
Brinkman, U.A.3
-
5
-
-
0026245360
-
Application of a novel form of solid phase sorbent (empore membrane) to the isolation of tricyclic antidepressant drugs from blood
-
G.L. Lensmeyer, D.A. Wiebe, and B.A. Darcey. Application of a novel form of solid phase sorbent (empore membrane) to the isolation of tricyclic antidepressant drugs from blood. J. Chromatogr. Sci. 29: 444-49 (1991).
-
(1991)
J. Chromatogr. Sci.
, vol.29
, pp. 444-449
-
-
Lensmeyer, G.L.1
Wiebe, D.A.2
Darcey, B.A.3
-
6
-
-
0026052562
-
Application of the Empore solid phase extraction membrane to the isolation of drugs from blood. I. Amiodarone and desethylamiodarone
-
G.L. Lensmeyer, D.A. Wiebe, and T. Doran. Application of the Empore solid phase extraction membrane to the isolation of drugs from blood. I. Amiodarone and desethylamiodarone. Ther. Drug Monit. 113: 244-50 (1991).
-
(1991)
Ther. Drug Monit.
, vol.113
, pp. 244-250
-
-
Lensmeyer, G.L.1
Wiebe, D.A.2
Doran, T.3
-
7
-
-
0000190760
-
Particle-loaded membranes as an alternative to traditional packed-column sorbents for drug extraction: In-depth comparative study
-
D.A. Wells, G.A. Lensmeyer, and D.A. Wiebe. Particle-loaded membranes as an alternative to traditional packed-column sorbents for drug extraction: in-depth comparative study. J. Chromatogr. Sci. 33: 386-92 (1995).
-
(1995)
J. Chromatogr. Sci.
, vol.33
, pp. 386-392
-
-
Wells, D.A.1
Lensmeyer, G.A.2
Wiebe, D.A.3
-
8
-
-
0001273944
-
Mandatory Guidelines for Federal Workplace Drug Testing Programs; Notice
-
Department of Health and Human Services. Mandatory Guidelines for Federal Workplace Drug Testing Programs; Notice. Federal Register 59: 29908-31 (1994).
-
(1994)
Federal Register
, vol.59
, pp. 29908-29931
-
-
-
10
-
-
0028470191
-
Limit of detection (LOD)/ limit of quantitation (LOQ): Comparison of the empirical and the statistical methods exemplified with GC-MS assays of abused drugs
-
D.A. Armbruster, M.D. Tillman, and L.M. Hubbs. Limit of detection (LOD)/ limit of quantitation (LOQ): comparison of the empirical and the statistical methods exemplified with GC-MS assays of abused drugs. Clin. Chem. 40: 1233-38 (1994).
-
(1994)
Clin. Chem.
, vol.40
, pp. 1233-1238
-
-
Armbruster, D.A.1
Tillman, M.D.2
Hubbs, L.M.3
|