GL Sciences, 5020-07245, Inertsil AX HPLC Column, 5 µm, 150 x 4.6 mm
Catalog Number: 5020-07245
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Pack Size1 pc / pack
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Send an RFQ for GL Sciences 5020-07245, Inertsil AX HPLC Column, 5 µm, 150 x 4.6 mm. Iright supports global sourcing and international shipment for life science and laboratory products.
| Form | Column |
|---|---|
| Column format | Analytical |
| Phase | Inertsil AX |
| Base Material | 3 Series High Purity Silica Gel |
| Functional group | Diethylaminopropyl |
| Particle size | 5 µm |
| Length | 150 mm |
| Inner diameter | 4.6 mm |
| Mode | Ion exchange |
| Surface area | 450 m2/g |
| Pore size | 100 Å (10 nm) |
| Pore volume | 1.05 mL/g |
| End capping | None |
| Carbon loading | 17.0% |
| pH Range | 2-7.5 |
| Unit size | 1 pc. |
| Ion Exchange Capacity | 0.4 meq/g |
| Max Operating Pressure | 20 MPa(200 bar) |
Answer:Diethylaminopropyl functional groups on silica provide the ion-exchange functionality.
Answer:It is a 150 × 4.6 mm column packed with 5 µm, 100 Å silica particles.
Answer:The stated pH range is 2–7.5, with a maximum operating pressure of 20 MPa (200 bar).
GL Sciences Inertsil AX is an ion-exchange analytical HPLC column with diethylaminopropyl functional groups bonded to high-purity silica. The 5 µm particles, 100 Å pores and 150 × 4.6 mm dimensions provide a dedicated stationary phase for analytes that respond to anion-exchange interactions. The specified ion-exchange capacity is 0.4 meq/g; the operating pH range is 2–7.5 and the maximum pressure is 20 MPa (200 bar). The AX chemistry should not be confused with C18 reversed-phase silica or a strong quaternary-ammonium exchange phase. One complete analytical column is supplied.
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