| Capillary Tubing | Fused Silica |
|---|---|
| Film Thickness | 3 µm |
| Format | 7 inch |
| Inner Diameter (ID) | 0.53 mm |
| Length | 15 m |
| Phase | DB-624 |
| Polarity | Mid Polarity |
| Temperature Range | -20 °C-260 °C |
| UNSPSC Code | 41115710 |
| USP Designation | G43 |
| With Smart Key | No |
Answer:A shorter separation path can reduce analysis time, although it generally offers less separation length for complex mixtures.
Answer:The capillary is 15 m long with a 0.53 mm internal diameter and a 3.00 µm film.
Answer:Yes. The mid-polarity DB-624 phase carries the USP G43 designation.
Agilent J&W DB-624 is a mid-polarity fused-silica GC capillary column for volatile-solvent and environmental VOC analysis. The 15 m analytical length is shorter than the 60 m DB-624 options, while the 0.53 mm internal diameter and 3.00 µm film provide a wide-bore, relatively high-capacity configuration. This format allows method developers to balance faster elution against the resolving power of longer columns. The USP G43 phase operates over a listed −20 °C to 260 °C range.
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