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Cleanup of biological extracts by a Pasteur pipette column and a comparison of in vivo-accumulated chlorinated pesticide residues with other clean up systems.
Ahmad N, Marolt RS, Singh G. Ahmad N, et al. J Environ Sci Health B. 1988 Feb;23(1):69-83. doi: 10.1080/03601238809372588. J Environ Sci Health B. 1988. PMID: 3372941
Biological samples are extracted with n-hexane/acetone (60:40) and 1 mL of the concentrated extract is eluted through a pasteur pipette column prepacked with alumina (0.3 g) and silicic acid (0.25 g) with 10 mL n-hexane (containing 4% acetone). ...A comparison of th …
Biological samples are extracted with n-hexane/acetone (60:40) and 1 mL of the concentrated extract is eluted through a pasteur pipet …
Total DDT and dieldrin content of human adipose tissue.
Ahmad N, Harsas W, Marolt RS, Morton M, Pollack JK. Ahmad N, et al. Bull Environ Contam Toxicol. 1988 Dec;41(6):802-8. doi: 10.1007/BF02021037. Bull Environ Contam Toxicol. 1988. PMID: 3233379 No abstract available.
3,516 results