Gas-liquid chromatographic determination

Jaglan PS, March RB, Fukuto TR, et al. 1970. Gas-liquid chromatographic determination of methyl parathion and metabolites. J Agric Food Chem 18 809-813. 

Lombardo P, Egry IJ. 1979. Identification and gas-liquid chromatographic determination of aryl phosphate residues in environmental samples. J Assoc Off Anal Chem 62 47-51. 

Caille G, Plaa GL, Vezina M. 1987. Gas-liquid chromatographic determination of chlordecone and mirex in biological specimens. J Toxicol Clin Exp 7(1) 21-29. 

Norstrom RJ, Won HT, Holdrinet MVH, et al. 1980a. Gas-liquid chromatographic determination of mirex and photomirex in the presence of polychlorinated biphenyls Interlaboratory study. J Assoc Off Anal Chem 63(1) 37-42. 

Stein VB, Pittman KA. 1979. Gas-liquid chromatographic determination of mirex in plasma, liver and fat from mice and monkeys. Bull Environ Contam Toxicol 23(3) 300-305. 

Young, C.L. Cruickshank, A.J.B. Gainey, B.W. Hicks, C.P. Letcher, T.M. Moody, R.W. Gas-Liquid Chromatographic Determination of Cross-Term Second Virial Coefficients using Glycerol, Trans. Far. Soc., 65, 1014(1969). 

Tehtonen M. 1983. Gas-liquid chromatographic determination of volatile phenols in matured distilled alcoholic beverages. 66(1) 62-70. 

Iverson, J. L. and Sheppard, A. J. 1977. Butyl ester preparation for gas-liquid chromatographic determination of fatty acids in butter. J. Assn. Off. Anal. Chem. 60, 284-288. 

N. H. Choulis and H. Papadoupoulos, Gas-liquid chromatographic determination of methadone in sustained-release tablets, J. Chromatogr., 706 180(1975). 

S. Stavchansky, P. Wu, and J. E. Wallace, Gas-liquid chromatographic determination of promethazine in coca butter-white wax suppositories, Drug Dev. Ind. Pharm., 9 989 (1983). 

J. M. Newton, Gas-liquid chromatographic determination of nikethamide in injectable preparations, J.Assoc. Anal. Chem., 59 93 (1976). 

Table 4.3. Gas-liquid chromatographic determination of neutral and amino sugars of Hymenolepis diminuta eggs and ten-day-old adults. (Data from Robertson et al., 1984j...

Structure-Reactivity Relationship of Olefins. The relative reactivity of a series of olefins toward the potent oxidizing species, X, formed by the interaction of TPP Mn(II) with 02, was investigated by means of a competitive reaction technique. As shown in Table VII, the relative reactivity of an olefin, as followed by gas-liquid chromatographic determination, increases on introduction of an alkyl substituent onto the olefinic carbon atom other than the reacting carbon atom. However, the introduction of an alkyl substituent onto the reacting carbon atom reduces (or compensates) the accelerative electronic effect, as seen in the comparison between cyclohexene and n-hexene. This situation becomes clearer if one compares the two dialkyl ethylenes, cyclohexene and methylenecyclohexane, where the former has a single substituent on the reacting carbon and the other has none the observed relative reactivity is 1 27.2. 

Izaldin, M.H., Al-Khatib, S.A., Hanifa, M., Mehdi, A.W.R. and Al-Shabibi, M.M. (1987) Gas-liquid chromatographic determination of fatty acids and sterols of selected Iraqi foods. Journal of Food Composition and Analysis 1, 59-64. 

Cymbaluk NF, Neudorffer TS (1970) Quantitative gas-liquid chromatographic determination of aromatic aldehydes and acids from nitrobenzene oxidation of lignins J Chromatogr 51 167-174... 

Grys, S. The gas-liquid chromatographic determination of inorganic iodine, iodide and tightly bound iodine in milk. J. Chromatogr. 100, 43 (1974)... 

Radecki, A., Halkiewicz, J., Grzybowski, J., Lamparczyk, H. Gas-liquid chromatographic determination of zinc, copper and nickel in marine bottom sediments. J. Chromatogr. 151, 259 (1978)... 

Burse VW, Needham LL, Korver MP, et al. 1983a. Gas-liquid chromatographic determination of polychlorinated biphenyls and a selected number of chlorinated hydrocarbons in serum. J Assoc Off Anal Chem 66 32-39. 

Duve, R.N. (1981) Gas-liquid chromatographic determination of major constituents of Piper methysticum. Analyst, 106, 160—165. 

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