Metrosep A Supp 5-50/4.0 can separate seven standard anions in less than 6 minutes. Even fluoride can be separated from the injection peak and integrated without any problems. This type of chromatography column based on polyvinyl alcohol polymer, like all A Supp 5 series chromatography columns, has a very high base number, thus possessing excellent separation efficiency. The Metrosep A Supp 5-50/4.0 chromatographic column is an ideal choice for solving simple separation tasks in a short period of time - without sacrificing its extremely low indication limit.
PH range | 3 ... twelve |
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Shell material | PEEK |
Base material | Polyvinyl alcohol with quarternary ammonium groups |
Maximum pressure | 15 MPa |
Maximum flow rate | 0.8 mL/min |
Organic modifier | 0 100% (dedicated acetone, acetonitrile, methanol) |
Column capacity | 18 µmol (Cl–) |
Column size | 50 x 4.0 mm |
Standard flow rate | 0.7 mL/min |
Eluent |
Carbonate leaching solution(Standard shower solution) Sodium bicarbonate: 1.0 mmol/L; 168 mg/2 L Acetone: 10%; 200 mL/2 L |
temperature range | 20...60 °C |
Particle size | 5 µm |