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- [21] GAS-LIQUID CHROMATOGRAPHIC ANALYSIS OF 2,4-DINITROPHENYLHYDRAZONES OF KETO ACID METHYL-ESTERS JOURNAL OF CHROMATOGRAPHY, 1973, 76 (01): : 229 - 232
- [24] GAS-LIQUID CHROMATOGRAPHIC COLUMN PREPARATION FOR ADSORPTIVE COMPOUNDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1970, 53 (05): : 973 - &
- [25] SYN-ANTI ISOMERIZATION OF 2,4-DINITROPHENYLHYDRAZONES OF VOLATILE CARBONYL-COMPOUNDS IN CAPILLARY GAS CHROMATOGRAPHIC-MASS SPECTROMETRIC ANALYSES JOURNAL OF CHROMATOGRAPHY, 1980, 194 (02): : 135 - 144
- [26] SENSITIVE GAS-CHROMATOGRAPHIC DETERMINATION OF LOWER ALIPHATIC CARBONYL-COMPOUNDS AS THEIR PENTAFLUOROPHENYLHYDRAZONES JOURNAL OF CHROMATOGRAPHY, 1978, 152 (01): : 224 - 227
- [27] A SAMPLE INJECTION PORT FOR GAS-LIQUID CHROMATOGRAPHIC ANALYSIS OF IRRADIATED ORGANIC COMPOUNDS JOURNAL OF SCIENTIFIC INSTRUMENTS, 1967, 44 (12): : 1031 - &
- [30] SPECTROPHOTOMETRIC DETERMINATION OF CARBONYL-COMPOUNDS VIA 2,4-DINITROPHENYLHYDRAZONES FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1973, 267 (01): : 44 - 44