Please login to your online account to display your discounted pricing

Hamilton™ PRP-1 Reversed Phase HPLC Columns, 10um Particle Size: Stainless Steel

Stable alternative to C8 or C18 Columns

$737.17 - $2,080.96


Column Format Analytical
Column Type PRP-1
Particle Size 10μm
Flow Rate 1.0mL/min.
Max. Pressure 5000psi
View More Specs
Catalog Number Mfr. No. Material Diameter (Metric) Inner Length (Metric) Particle Size Price Quantity    


Stainless Steel 4.1mm 150mm 10μm Each for $737.17


Stainless Steel 4.1mm 250mm 10μm Each for $885.22


Stainless Steel 4.1mm 250mm 7μm Each for $1,079.04


Stainless Steel 10mm 250mm 10μm Each for $2,080.96
Description & Specifications


Column Format Analytical
Column Type PRP-1
Particle Size 10μm
Flow Rate 1.0mL/min.
Max. Pressure 5000psi
Mobile Phase Compatibility pH 1 to 13, 0 to 100% aqueous, organic modifier
Packing Material PRP-1
pH 1 to 13
Phase Polymeric
Pore Size 100Å
Stationary Phase PSDVB
Temperature 5 to 85°C
Type HPLC Column

Wide pH Stability

  • Stability from pH 1 to 13 allows for the analysis of samples at high pH (8-13) without the possibility of column degradation or loss of efficiency. An expanded pH range also allows samples to be chromatographed while ionized.
  • Good Sample Recovery
    • Since PRP-1 is made entirely of poly(styrene-divinylbenzene), there are no silanol groups to cause sample loss, thus the recovery and quantitation of labile and reactive samples is enhanced.
  • Consistent Reproducibility
    • PRP-1 reversed phase columns are ideal for applications that require a high degree of column-to-column and batch to batch consistency (i.e., quality assurance, clinical trials). Unlike C8 or C18 columns, PRP-1 has no stationary phase coating.
  • Easy Sample Scale-up
    • Columns are available prepacked and tested in a variety of sizes, varying from analytical to semi-prep and preparative scale. Consistent packing material allows linear method scale-up.
  • Long Life (Excellent Durability)
    • PRP-1 columns are packed with a poly(styrene-divinylbenzene) material. This support is pressure stable up to 5,000psi, and cross-linked to prevent shrinkage or swelling (common in other polymeric columns). Since the support is entirely polymeric with no silica to deteriorate, column lifetime is longer for PRP-1 than silica C4, C8 or C18 columns.

    • Particle size: 10μm
    • Column internal diameters: 4.1, 4.6, 7 and 10mm
    • Analytical and semipreparative guard columns