Cột sắc ký ion IC theo EPA300 (phân tách Fluoride, Chloride, Bromide, Nitrite, Nitrate, Sulfate, Phosphate,
Chlorite, Chlorate and Bromate) Metrosep A Supp 7 – 250 mm x 4.0 mm ID Cat. No. 6.1006.630
Model: Metrosep A Supp 7 - 250/4.0 (code: 6.1006.630)
Hãng sản xuất: Metrohm - Thụy Sỹ
Xuất xứ: Thụy Sỹ
| Carrier material | Polyvinyl alcohol with quarternary ammonium groups |
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| Column capacity | 110 µmol (Cl–) |
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| Column dimensions | 250 x 4.0 mm |
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| Eluents | Carbonate eluent (standard eluent)Sodium carbonate: 3.6 mmol/L; 763 mg/2 L
(column temperature: 45 °C)Carbonate eluent, modifiedSodium carbonate: 3.6 mmol/L; 763 mg/2 L
Acetone: 2%; 40 mL/2 L
(column temperature: 45 °C) |
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| Housing material | PEEK |
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| Max. pressure | 15 MPa |
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| Maximum flow | 1.0 mL/min |
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| Organic modifier | 0 - 100% (particularly acetone, acetonitrile, methanol) |
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| Particle size | 5 µm |
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| pH range | 3–12 |
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| Standard flow | 0.7 mL/min |
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| Temperatur range | 20–60 °C |
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