| Agency Method|MultiLine | EPA 531.1|EPA 531.2|EPA 532|EPA 549.2 |
|---|---|
| Brand | InfinityLab Poroshell 120 |
| Carbon Load | 10 % |
| Endcapped | Yes |
| Guard Column | No |
| Hardware | Conventional |
| Inner Diameter (ID) | 4.6 mm |
| LC Platform|MultiLine | HPLC|UHPLC| |
| Length | 100 mm |
| Maximum Temperature | 60 °C |
| Molecular Weight Lower Limit | 0 Da |
| Molecular Weight Upper Limit | 3000 Da |
| Particle Size | 2.7 µm |
| Particle Type | Superficially Porous |
| Phase | EC-C18 |
| Pore Size | 120 Å |
| Pressure Rating | 600 bar |
| Separation Mode | Reversed Phase |
| Shipping Solvent | Acetonitrile/Water |
| UNSPSC Code | 41115709 |
| pH Range | 2-8 |
Answer:4.6 mm internal diameter by 100 mm length.
Answer:Endcapped EC-C18 on superficially porous 2.7 µm, 120 Å particles.
Answer:600 bar for the specified column configuration.
The Agilent InfinityLab Poroshell 120 EC-C18 column is a reversed-phase HPLC column based on superficially porous silica particles. Its 2.7 µm particle design combines a solid core with a porous outer layer to promote mass transfer and chromatographic efficiency at practical method pressures. The EC-C18 bonded stationary phase provides broad retention selectivity for small and moderately hydrophobic analytes, making the column useful in analytical method development, transfer and routine quality-control separations. This configuration is 100 mm long and 4.6 mm in internal diameter, with 120 Å pores and endcapped C18 chemistry. The column has a specified pressure rating of 600 bar and a maximum temperature of 60 °C; solvent and pH compatibility must also be observed. Choose gradient conditions, flow rate and sample load according to the analyte and instrument configuration. Filter particulates and use suitable protection where complex matrices may foul the inlet. It is an analytical HPLC column, not a guard column, packed-bed cartridge or general-purpose LC kit.
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