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Journal of Chromatography. A
|
July 15, 1994
Identification of unlawful food dyes by thin-layer chromatography-fast atom bombardment mass spectrometry
H Oka, Y Ikai, T Ohno, et al.
Journal of Chromatography
|
July 29, 1987
Improvement of chemical analysis of antibiotics. XII. Simultaneous analysis of seven tetracyclines in honey
H Oka, Y Ikai, N Kawamura, et al.
Journal of Chromatography
|
August 30, 1989
Improvement of chemical analysis of antibiotics. XVI. Simple and rapid determination of residual pyridonecarboxylic acid antibacterials in fish using a prepacked amino cartridge
Y Ikai, H Oka, N Kawamura, et al.
Journal of Chromatography
|
January 18, 1991
Isolation of bacitracins A and F by high-speed counter-current chromatography
K Harada, Y Ikai, Y Yamazaki, et al.
The Journal of Antibiotics
|
July 17, 1998
Total structures of colistin minor components
Y Ikai, H Oka, J Hayakawa, et al.
Journal of Chromatography. A
|
April 11, 2001
Application of ion-exchange cartridge clean-up in food analysis IV. Confirmatory assay of benzylpenicillin, phenoxymethylpenicillin, oxacillin, cloxacillin, nafcillin and dicloxacillin, in bovine tissues by liquid chromatography-electrospray ionization tandem mass spectrometry
Y Ito, Y Ikai, H Oka, et al.
The Journal of Antibiotics
|
March 1, 1995
Total structures and antimicrobial activity of bacitracin minor components
Y Ikai, H Oka, J Hayakawa, et al.
Analytical Chemistry
|
December 15, 1991
Direct interfacing of high-speed countercurrent chromatography to frit electron ionization, chemical ionization, and fast atom bombardment mass spectrometry
H Oka, Y Ikai, N Kawamura, et al.
Journal of Chromatography
|
March 22, 1991
Improvement of chemical analysis of antibiotics. XVII. Application of an amino cartridge to the determination of residual sulphonamide antibacterials in meat, fish and egg
Y Ikai, H Oka, N Kawamura, et al.
Journal of Neurosurgery
|
November 1, 1991
Trigeminal neuralgia caused by compression from arteries transfixing the nerve. Report of three cases
H Tashiro, A Kondo, I Aoyama, et al.
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of 4
Search research articles
Search
Showing results (21-30 of 39) with videos related to
Sort By:
Page
of 4
Journal of Chromatography. A
|
July 15, 1994
Identification of unlawful food dyes by thin-layer chromatography-fast atom bombardment mass spectrometry
H Oka, Y Ikai, T Ohno, et al.
Journal of Chromatography
|
July 29, 1987
Improvement of chemical analysis of antibiotics. XII. Simultaneous analysis of seven tetracyclines in honey
H Oka, Y Ikai, N Kawamura, et al.
Journal of Chromatography
|
August 30, 1989
Improvement of chemical analysis of antibiotics. XVI. Simple and rapid determination of residual pyridonecarboxylic acid antibacterials in fish using a prepacked amino cartridge
Y Ikai, H Oka, N Kawamura, et al.
Journal of Chromatography
|
January 18, 1991
Isolation of bacitracins A and F by high-speed counter-current chromatography
K Harada, Y Ikai, Y Yamazaki, et al.
The Journal of Antibiotics
|
July 17, 1998
Total structures of colistin minor components
Y Ikai, H Oka, J Hayakawa, et al.
Journal of Chromatography. A
|
April 11, 2001
Application of ion-exchange cartridge clean-up in food analysis IV. Confirmatory assay of benzylpenicillin, phenoxymethylpenicillin, oxacillin, cloxacillin, nafcillin and dicloxacillin, in bovine tissues by liquid chromatography-electrospray ionization tandem mass spectrometry
Y Ito, Y Ikai, H Oka, et al.
The Journal of Antibiotics
|
March 1, 1995
Total structures and antimicrobial activity of bacitracin minor components
Y Ikai, H Oka, J Hayakawa, et al.
Analytical Chemistry
|
December 15, 1991
Direct interfacing of high-speed countercurrent chromatography to frit electron ionization, chemical ionization, and fast atom bombardment mass spectrometry
H Oka, Y Ikai, N Kawamura, et al.
Journal of Chromatography
|
March 22, 1991
Improvement of chemical analysis of antibiotics. XVII. Application of an amino cartridge to the determination of residual sulphonamide antibacterials in meat, fish and egg
Y Ikai, H Oka, N Kawamura, et al.
Journal of Neurosurgery
|
November 1, 1991
Trigeminal neuralgia caused by compression from arteries transfixing the nerve. Report of three cases
H Tashiro, A Kondo, I Aoyama, et al.
Page
of 4