PRP-X100 7 µm, 4.6 x 150 mm, PN: 79665

Anion Exchange, PEEK

Part # 79665

Hamilton PRP-X100 contains highly stable, inert polymeric materials. The PRP-X100 (PN: 79665) can be used with virtually any HPLC or ion chromatograph, including dedicated IC units. 

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PRP-X100 7 µm, 4.6 x 150 mm, PN: 79665 Details

Hamilton PRP-X100 and PRP-X110 contain highly stable, inert materials. For high sensitivity, Hamilton PRP-X110 ion chromatography columns are used to separate ions at concentrations from less than 20 ppb to 20 ppm. The PRP-X110 has similar selectivity to the PRP-X100 but provides lower limits of detection as a result of its lower exchange capacity.

PRP-X100 columns are well suited for use in systems employing suppressed/non-suppressed conductivity, electrochemical, UV, and ICP-MS detection. Chromatographers currently using wet chemical or colorimetric methods will find that ion chromatography greatly reduces sample pretreatment and improves the accuracy and precision of results.  

Application Examples: Arsenic speciation, organic and inorganic anions, organic acids, halides, nucleotides.

Scientific Citations

PRP-X100 7 µm, 4.6 x 150 mm, PN: 79665 Specifications

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Separation Mode Anion Exchange
Stationary Phase PRP-X100
Format HPLC Column
Hardware Inner Diameter 4.6 mm
Hardware Length 150 mm
Particle Size 7 µm
Packing Material Type PSDVB/Trimethylammonium
Pore Size 100 Å
Particle Surface Area (m2/g) 405
Pore Volume (cm3/g) 0.64
Hardware Material PEEK
Exchange Capacity 0.19 meq/gm
Mobile Phase Limits pH 1-13, 0-100% aqueous, organic modifier
Buffer Strength 0.0-0.5N
Temp Limits 5-30°C
Restoration Pump approximately 50 mL of methanol with 1% 6 N nitric acid.
Compound Classification Organic/Inorganic Anions
UOM 1 EACH

PRP-X100 7 µm, 4.6 x 150 mm, PN: 79665 Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Hexavalent Chromium

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Hexavalent Chromium by Anion Exchange HPLC (PRP-X100)

Isolate toxic Cr(VI) from its essential nutrient Cr(III)
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Mobile Phase Composition and Retention Behavior (PRP-X100)

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Arsenic Speciation by Anion Exchange HPLC (PRP-X100)

Resolution of arsenic compounds is achieved by anion exchange chromatography on a Hamilton PRP-X100 column.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

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