ApplicationRange -
Applications
Li +, Na+ , K+ , Rb+ , Cs+ , Mg2+ , Ca2+ , Sr2+ , Ba2+ , NH4+ , Mn2+, Co2+, Ni2+ , Zn2+
Organic amines
Low limits of detection
Matrix with high pH
Organic Modifier -
0 - 50% acetonitrile, 0 - 30% acetone, no methanol
Regeneration - Add 30% acetonitrile to the standard eluent StandardEluent -
Nitric acid eluent (standard eluent)
Nitric acid (c = 1 mol/L): 5.0 mmol/L; 10 mL/2 L (column temperature 40 °C) Nitric acid eluent modified
Nitric acid (c = 1 mol/L): 2.5 mmol/L; 5 mL/2 L (column temperature 40 °C)
Storage -
For 1 - 3 days in the eluent; in ultrapure water for longer storage. Recommended temperature: 4 - 8 °C.
Capacity -
18 µmol (K+)
Housing material - PEEK Carrier material - Polyvinyl alcohol with carboxyl groups Particle size - 5 µm Standard flow - 1.0 mL/min Maximum pressure - 15 MPa Maximum flow - 1.5 mL/min pH range - 2–12 Column dimensions - 150 x 4.0 mm Temperature range - 20–40 °C
ApplicationRange -
Applications
- Li +, Na+ , K+ , Rb+ , Cs+ , Mg2+ , Ca2+ , Sr2+ , Ba2+ , NH4+ , Mn2+, Co2+, Ni2+ , Zn2+
- Organic amines
- Low limits of detection
- Matrix with high pH
Organic Modifier -
0 - 50% acetonitrile,
0 - 30% acetone, no methanol
Regeneration - Add 30% acetonitrile to the standard eluent
StandardEluent -
Nitric acid eluent (standard eluent)
Nitric acid (c = 1 mol/L): 5.0 mmol/L; 10 mL/2 L
(column temperature 40 °C)
Nitric acid eluent modified
Nitric acid (c = 1 mol/L): 2.5 mmol/L; 5 mL/2 L
(column temperature 40 °C)
Storage -
For 1 - 3 days in the eluent; in ultrapure water for longer storage. Recommended temperature: 4 - 8 °C.
Capacity -
18 µmol (K+)
Housing material - PEEK
Carrier material - Polyvinyl alcohol with carboxyl groups
Particle size - 5 µm
Standard flow - 1.0 mL/min
Maximum pressure - 15 MPa
Maximum flow - 1.5 mL/min
pH range - 2–12
Column dimensions - 150 x 4.0 mm
Temperature range - 20–40 °C
