Lithium ion

HPLC Separation of Monovalent Inorganic Cations and Anions in HILIC, Cation- and Anion-Exchange Modes on Amaze TCH
Conditions of Experiment
Column: Amaze TCH
Separation Modes: HILIC, cation-exchange, anion-exchange
Column Dimenstions: 4.6x150 mm, 3 um, 100A
Mobile Phase: 73% ACN with 20 mM AmFm pH 2.7
Detection: Corona CAD
Sample: 0.5 mg/ml
Injection: 2 ul
Flow rate: 1 ml/min
Analytes
Class of compounds: Inorganic anion, Inorganic cation, Organic acid
Nature of compounds: Acidic, Basic, Hydrophilic, Polar
Compounds: Iodide ion, Potassium ion, Sodium ion, Lithium ion, Bromide ion, Chloride Ion
HPLC Separation of One and Two Valency Metal Ions on Amaze SC Mixed-Mode Column
Conditions of Experiment
Column: Amaze SC
Separation Modes: HILIC cation-exchange
Column Dimenstions: 4.6x250 mm, 5 μm, 100A
Mobile Phase: A: 80% ACN with 0.15% TFA B: 50% ACN with 0.35% TFA from 100% A to 100% B in 15 min
Detection: Corona CAD
Sample: 0.5 mg/ml
Injection: 2 μL
Flow rate: 0.6 ml/min
Analytes
Class of compounds: Inorganic anion, Inorganic cation
Nature of compounds: Basic, Hydrophilic, Polar
Compounds: Lithium ion, Sodium ion, Potassium ion, Magnesium ion, Barium ion, Calcium ion
HPLC Separation of Valency One Metal Ions on Amaze SC Mixed-Mode Column
Conditions of Experiment
Column: Amaze SC
Separation Modes: HILIC cation-exchange
Column Dimenstions: 3.0x100 mm, 5 μm, 100A
Mobile Phase: ACN/water/TFA
Detection: Corona CAD
Sample: 0.5 mg/ml
Injection: 2 μL
Flow rate: 0.6 ml/min
Analytes
Class of compounds: Inorganic cation
Nature of compounds: Basic, Hydrophilic, Polar
Compounds: Sodium ion, Potassium ion, Lithium ion