| Brand | PL aquagel-OH |
|---|---|
| Guard Column | No |
| Inner Diameter (ID) | 7.5 mm |
| Length | 300 mm |
| Maximum Temperature | 90 °C |
| Mobile Phase | Water |
| Molecular Weight Lower Limit | 100 Da |
| Molecular Weight Upper Limit | 60000 Da |
| Particle Size | 8 µm |
| Particle Type | Individual Pore Size |
| Pressure Rating | 112 bar |
| Shipping Solvent | 0.02% Sodium Azide |
| UNSPSC Code | 41115711 |
| pH Range | 2-10 |
Answer:The column is 7.5 × 300 mm and contains 8 µm packing.
Answer:The nominal resolving range is approximately 100 Da to 60 kDa.
Answer:The column is designed for aqueous GPC/SEC mobile phases.
PL aquagel-OH 30 is an aqueous gel-permeation and size-exclusion chromatography column for characterizing water-soluble polymers. This configuration uses 8 µm packing in a 7.5 × 300 mm analytical column and covers a nominal molecular-weight resolving range of approximately 100 Da to 60 kDa, depending on polymer chemistry and calibration. Applications include molecular-weight-distribution analysis of synthetic water-soluble polymers, starches, polysaccharides, and related macromolecules. The column is designed for aqueous eluents, with an operating pH range of 2–10 and a maximum temperature of 90 °C. Its rated pressure is 112 bar, and it is shipped in 0.02% sodium azide solution. Appropriate polymer standards and a suitable aqueous mobile phase are needed for calibrated molecular-weight measurements.
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