INIS
liquid column chromatography
100%
rats
100%
validation
100%
urine
100%
range
66%
water
66%
high-performance liquid chromatography
66%
concentration
33%
residues
33%
levels
33%
curves
33%
guidelines
33%
wavelengths
33%
calibration
33%
flow rate
33%
methanol
33%
formic acid
33%
sample preparation
33%
acetonitrile
33%
liquid-liquid extraction
33%
methylene chloride
33%
Keyphrases
High-performance Liquid Chromatography
100%
Reversed Phase
100%
Rat Urine
100%
Tetrahydrozoline Hydrochloride
100%
Mobile Phase
50%
Bioanalytical Methods
50%
UV-VIS Spectroscopy
25%
Formic Acid
25%
Supernatant
25%
Methanol-water Mixture
25%
Calibration Curve
25%
Reversed-phase HPLC
25%
Acetonitrile
25%
Urine Samples
25%
Sample Preparation
25%
Liquid-liquid Extraction
25%
Reverse Phase High Performance Liquid Chromatography Method
25%
EMA Guideline
25%
Methylene Chloride
25%
Chemistry
Liquid Chromatography
100%
Tetrahydrozoline Hydrochloride
100%
Mobile Phase Composition
50%
High-Pressure Liquid Chromatography
50%
Bioanalytical Method
50%
Flow Kinetics
25%
Formic Acid
25%
Methanol
25%
Analytical Calibration
25%
Dichloromethane
25%
Acetonitrile
25%
Solvent Extraction
25%
Food Science
Reverse Phase High Performance Liquid Chromatography
100%