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24. A simplified procedure for the isolation, characterization, and identification of weak acid and neutral drugs from whole blood. Anderson WH, Fuller DC. J Anal Toxicol; 1987; 11(5):198-204. PubMed ID: 3682779 [Abstract] [Full Text] [Related]
27. [Retention indices for gas chromatographic identification of drugs (authors transl)]. Berninger H, Möller MR. Arch Toxicol; 1977 Aug 09; 37(4):295-305. PubMed ID: 578706 [Abstract] [Full Text] [Related]
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36. Screening biological samples for underivatized drugs using a splitless injection technique on fused silica capillary column gas chromatography. Ehresman DJ, Price SM, Lakatua DJ. J Anal Toxicol; 1985 Feb 09; 9(2):55-62. PubMed ID: 3990248 [Abstract] [Full Text] [Related]
37. [Retention index of essential oil in temperature-programmed capillary column gas chromatography]. Chang LP, Sheng LS, Yang MZ, An DK. Yao Xue Xue Bao; 1989 Feb 09; 24(11):847-52. PubMed ID: 2618683 [Abstract] [Full Text] [Related]