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Agilent PL HFIPgel

Hexafluoroisopropanol (HFIP) is used as a solvent in GPC for the analysis of important industrial polymers such as polyesters, polyamides and polylactide/glycolide copolymers. For greatly improved performance in extremely polar solvents such as HFIP and trifluoroethanol, we have developed novel "multipore" technology to produce PL HFIPgel, a PS/DVB packing featuring a monodisperse particle size, high pore volume, and high resolution. Using PL HFIPgel avoids issues associated with conventional packings and HFIP, such as excessive curvature of calibration curves, dislocations/shoulders on peaks for polydisperse samples, and poor resolution in the low MW region.

  • Highly durable packing prolongs column lifetime in fluorinated polar solvents
  • Avoids excessive curvature of calibration curves, dislocations, shoulders, and poor resolution caused by HFIP and similar solvents
  • Optimized separation range delivers high performance with no artifacts

Application Nylon Analysis

Application Polybutylene terephthalate (PBT) Analysis

Application Polyamide Analysis


Part Number

Products

Price

Qty / Buy

AT-PL1114-1900HFIP Agilent PL HFIPgel 9µm, Guard 7.5 x 50mm, ea. price on request
AT-PL1514-1900HFIP Agilent PL HFIPgel 9µm, Guard 4.6 x 50mm, ea. price on request
AT-PL1114-6900HFIP Agilent PL HFIPgel 9µm, 7.5 x 300mm, ea. price on request
AT-PL1514-5900HFIP Agilent PL HFIPgel 9µm, 4.6 x 250mm, ea. price on request
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