Direct separation of enatiomers by high-performance liquid chromatography on a new chiral ligand-exchange phase von Ǒi, Naobumi, Kitahara, Hajimu, Kira, Reiko

Volltext

Simple Liquid Chromatography Using Monolithic Silica Rod and Capillary von Oi, Naobumi, Morisato, Kei, Minakuchi, Hiroyoshi, Nakanishi, Kazuki

Volltext

( R)-N-(3,5-dinitrobenzoyl)-1-naphthylglycine as a chiral stationary phase for the separation of enantiomers by high-performance liquid chromatography von Ôi, Naobumi, Kitahara, Hajimu, Matsumoto, Yonezo, Nakajima, Hisako, Horikawa, Yasuhiko

Volltext

High-performance liquid chromatographic separation of enantiomers on ( S)-1 -(α-naphthyl)ethylamine bonded to silica gel von Ôi, Naobumi, Nagase, Masayuki, Doi, Tadashi

Volltext

High-performance liquid chromatographic separation of chiral alcohols on chiral stationary phases von Ǒi, Naobumi, Kitahara, Hajimu

Volltext

Simple Liquid Chromatography Using Monolithic Silica Rod and Capillary von Oi, Naobumi, Morisato, Kei, Minakuchi, Hiroyoshi, Nakanishi, Kazuki

Volltext

Solute-solvent interactions. III. Solvent shifts of carbon- chlorine infrared stretching frequencies of some chlorinated hydrocarbons von Oi, Naobumi, Coetzee, J. F

Volltext

High-performance liquid chromatographic separation of amino acid enantiomers on urea derivatives of L-valine bonded to silica gel von Ôi, Naobumi, Kithara, Hajimu

Volltext

Recent Progress in Analysis by Infrared Absorption Spectroscopy von Oi, Naobumi

Volltext

Gas chromatographic separation of amino acid amide enatiomers on optically active stationary phases von OI, Naobumi, Horiba, Masao, Kitahara, Hajimu

Volltext

Enantiomer separation with poly-(R)-1 (α-naphthyl)-ethyl-methacrylamide coated on ODS silica gel by reversed phase HPLC von Oi, Naobumi, Hashimoto, Shigeru, Ishizuka, Norio, Ohtake, Jun

Volltext

Analytical Studies on Pesticides by Infrared Spectroscopy. (I) : Identification of Microgram Quantities of Some Organophosphorus Insecticides by Combination of Thin-layer Chromatog... von Oi, Naobumi, Takeda, Hiroshi

Volltext

High-performance liquid chromatographic separation of enantiomers on ( S)-2-(4-chlorophenyl)isovaleric acid and its amide derivatives bonded to silica gel von Ǒi, Naobumi, Nagase, Masayuki, Inda, Yoko, Doi, Tadashi

Volltext

Infrared spectrophotometric analysis of some water soluble mono- and di-thiophosphoric acid esters by the use of high molecular weight amine: Analysis of drugs and chemicals by inf... von Oi, Naobumi, TAKEDA, Hiroshi

Volltext

Gas chromatographic separation of optical isomers of chrysanthemic acid on an optically active stationary phase von Oi, Naobumi, Horiba, Masao, Kitahara, Hajimu

Volltext

Absolute configurational studies of arylalkylamines by circular dichroism measurements and gas chromatography von HORIBA, Masao, YAMAMOTO, Seiya, OI, Naobumi

Volltext

Direct separation of carboxylic acid enantiomers by high-performance liquid chromatography with amide and urea derivatives bonded to silica gel as chiral stationary phases von Ôi, Naobumi, Kitahara, Hajimu, Aoki, Fumiko, Kisu, Naoko

Volltext

HPLC SEPARATION OF ENANTIOMERS ON REVERSED PHASE SILICA GEL COATED WITH A CHIRAL SCHIFF BASE COPPER COMPLEX von OI, NAOBUMI, KITAHARA, HAJIMU, KIRA, REIKO, AOKI, FUMIKO

Volltext

EFFECTS OF PORE SIZE ON THE RETENTION TIME OF OCTADECYL SILANIZED POROUS GLASS IN HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY von NAGASARA, HIROSHI, MATSUMOTO, YONEZO, OI, NAOBUMI, YOKOYAMA, SHIGERU, YAZAWA, TETSUO, TANAKA, HIROSHI, EGUCHI, KIYOHISA

Volltext

Regularities in the infrared spectra of aromatic molecular complexes von OI, Naobumi, TAKEDA, Hiroshi

Volltext