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PRP-X200

Hamilton PRP-X200 cation exchange HPLC columns are designed for rapid, high resolution separation of alkali and alkaline earth metals. The alkali metals and ammonium are completely resolved in less than five minutes, and the alkaline earth cations separate in under four minutes. Since the mobile phase conditions are different and unique for each of the groups of cations, interferences between these groups are eliminated.

The resolution between any two ions in the alkali metal series can be increased or decreased by changing the concentration of methanol in the mobile phase. This unique feature of the PRP-X200 mobile phase/stationary phase interaction allows the chromatographer to focus on the particular ion of interest and reduce possible
interference from other ions in the sample.

The stationary phase is a sulfonated poly (styrene-divinylbenzene), so it is stable to all concentrations of organic modifiers as well as strong acids and bases. The rigid spherical polymer phase allows operation up to 5,000 psi.

The PRP-X200 columns are designed for use in all of today’s ion chromatographic equipment. Since exchange capacity is low, background signal is low. This allows low detection limits at the highest conductivity detector settings.


Displaying 1 - 20 of 22 products

Part Number/REF  Description  Unit Price  Quantity  
79477 Analytical Guard Cartridge Holder, PEEK $158.00 Add to Cart +
32908 Analytical Guard Cartridge Holder, Stainless Steel $103.00 Add to Cart +
79288 Analytical Guard Column, PRP-X200 $267.00 Add to Cart +
79641 Analytical HPLC Column, CUSTOM ORDER (1.0, 2.1, 4.1, 4.6 mm ID) $813.00 Add to Cart +
79643 Preparative HPLC Column #1, CUSTOM ORDER (21.2, 30 mm ID) $3,818.00 Add to Cart +
79644 Preparative HPLC Column #2, CUSTOM ORDER (50 mm ID) Quote Required Add to Cart +
79645 Preparative HPLC Column #3, CUSTOM ORDER (100 mm ID) Quote Required Add to Cart +
79394 PRP-X200 10 µm 2.1 x 150 mm $496.00 Add to Cart +
79363 PRP-X200 10 µm 4.1 x 100 mm $462.00 Add to Cart +
79441 PRP-X200 10 µm 4.1 x 150 mm $499.00 Add to Cart +
79442 PRP-X200 10 µm 4.1 x 250 mm $605.00 Add to Cart +
79384 PRP-X200 10 µm 4.6 x 150 mm PEEK $543.00 Add to Cart +
79357 PRP-X200 10 µm 4.6 x 250 mm PEEK $650.00 Add to Cart +
79369 PRP-X200 Analytical Guard Cartridge Replacement Cartridges (5/pk), PEEK $211.00 Add to Cart +
79449 PRP-X200 Analytical Guard Cartridge Replacement Cartridges (5/pk), Stainless Steel $193.00 Add to Cart +
79368 PRP-X200 Analytical Guard Cartridge Starter Kit (1 holder, 2 cartridges), PEEK $241.00 Add to Cart +
79456 PRP-X200 Analytical Guard Cartridge Starter Kit (1 holder, 2 cartridges), Stainless Steel $176.00 Add to Cart +
79587 PRP-X200, 10 µm Bulk Resin $42.00 Add to Cart +
79588 PRP-X200, 12-20 µm Bulk Resin $31.00 Add to Cart +
5095-01 Semiprep/Preparative Guard Cartridge Holder, Stainless Steel $120.00 Add to Cart +
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