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Hamilton, PRP-C18 5 µm, 2.1 x 250 mm, PN: 79681

PRP-C18 polymeric columns have extraordinary pH and chemical stability. Unlike a silica C18 column, the PRP-C18 is resistant to temperatures above 100 °C. The stationary phase stands up to prolonged exposure to high concentrations of strong acids and bases, without any measurable decrease in performance or column life. PN: 79681
Catalog Number: 79681
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Category
Chiral HPLC Columns
TagsReversed PhaseHPLC ColumnsPolymer PackingsPRP-C18PRP-C18 Columns
Manufacturer's Pagewww.hamiltoncompany.com/hplc-column/reversed-phase/79681
Description
PRP-C18 columns have genuine pH and chemical stability. The stationary phase stands up to prolonged exposure to concentrations as high as 1 M NaOH and 1 M H2SO4, with no measurable decrease in performance. The support does not strip, bleed, or dissolve at any pH. It can therefore perform reliably and reproducibly throughout the extended life of the column, regardless of mobile phase conditions. Unlike a silica C18 column, the PRP-C18 is resistant to temperatures above 100°C.
Specifications

General

Separation ModeReversed-Phase
Stationary PhasePRP-C18
FormatHPLC Column
Hardware Inner Diameter2.1 mm
Hardware Length250 mm
Particle Size5 µm
USP ClassificationUSP L21
Packing Material TypePS-DVB functionalized with C18
Pore Size100 Å
Particle Surface Area (m2/g)368
Pore Volume (cm3/g)0.624
Hardware MaterialPEEK
Max Pressure5,000 psi
Mobile Phase LimitspH 1-13, 0-100% aqueous, organic modifier
Buffer Strength0.0-0.5N
Temp Limits5-60°C
RestorationRun a gradient of 100% water to 100% acetonitrile. Repeat three times
Compound ClassificationOrganics
UOM1 EACH