Hamilton Company Anion Exchange Columns

In anion exchange chromatography, the stationary bed has an ionically positive (+) charged surface while the sample ions are of negative (-) charge.

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$312.00 $308.88
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$313.00 $309.87
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Hamilton - HPLC Columns - 79293
Hamilton Analytical Guard Column, PRP-X110
SKU: 79293 MPN: 79293
New
$312.00 $308.88
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Hamilton - HPLC Columns - 79287
Hamilton Analytical Guard Column, PRP-X100
SKU: 79287 MPN: 79287
New
$312.00 $308.88
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$540.00 $534.60
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$731.00 $723.69
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$807.00 $798.93
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Hamilton - HPLC Columns - 79668
Hamilton PRP-X100 7 µm, 4.6 x 250 mm
SKU: 79668 MPN: 79668
New
$891.00 $882.09
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$247.00 $244.53
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$440.00 $435.60
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$282.00 $279.18
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$247.00 $244.53
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Hamilton - HPLC Columns - 79803
Hamilton Column RCX-30 7 µm, 4.1 x 250 mm
SKU: 79803 MPN: 79803
New
$705.00 $697.95
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$663.00 $656.37
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$580.00 $574.20
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Hamilton - HPLC Columns - 79735
Hamilton PRP-X110S 7 µm, 4.1 x 250 mm
SKU: 79735 MPN: 79735
New
$705.00 $697.95
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$891.00 $882.09
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$282.00 $279.18
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$206.00 $203.94
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$221.00 $218.79
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Hamilton - HPLC Columns - 79440
Hamilton Column RCX-10 7 µm, 4.1 x 250 mm
SKU: 79440 MPN: 79440
New
$705.00 $697.95
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Hamilton - HPLC Columns - 79388
Hamilton Column RCX-10 7 µm, 4.6 x 250 mm
SKU: 79388 MPN: 79388
New
$774.00 $766.26
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$705.00 $697.95
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$457.00 $452.43
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$247.00 $244.53
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$159.00 $157.41
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$802.00 $793.98
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$731.00 $723.69
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Hamilton - HPLC Columns - 79181
Hamilton PRP-X100 5 µm, 4.6 x 250 mm
SKU: 79181 MPN: 79181
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$852.00 $843.48
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Hamilton - HPLC Columns - 79732
Hamilton PRP-X110 7 µm, 4.1 x 150 mm
SKU: 79732 MPN: 79732
New
$580.00 $574.20
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$705.00 $697.95
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$287.00 $284.13
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Hamilton Company Anion Exchange Columns Product Description

In anion exchange chromatography, the stationary bed has an ionically positive (+) charged surface while the sample ions are of negative (-) charge.

Packing Information

PRP-X100

Hamilton PRP-X100 and PRP-X110 are 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.

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

PRP-X110

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 separation as a result of its lower exchange capacity.

Application Examples: Organic and inorganic anions, organic acids, organic and inorganic arsenic species, halides, nucleotides.

PRP-X500

PRP-X500 is a superficially porous polymeric anion exchange column designed for the separation, purification and isolation of proteins, peptides and DNA/RNA. The methacrylate polymeric coating of the PRP-X500 provides a more hydrophilic surface, preventing hydrophobic interaction sample losses.

Application Examples: Proteins, peptides, and DNA/RNA.

PRP-X600

PRP-X600 is a superficially porous weak-base anion exchange support that separates DNA oligomers according to negative charge. The unique porosity provides fast separation with better sample capacity than non-porous supports. The superficially porous properties shorten the diffusion path of the analyte, resulting in sharp sample bands. The PRP-X600, a hydrophilic methacrylate-based polymer, improves sample recovery due to minimized hydrophobic interactions.

Application Examples: Nucleic acids such as single stranded/double stranded RNA and DNA, peptides, and proteins.

RCX-10

Hamilton RCX-10 columns are designed with high exchange capacity for quality carbohydrate separation. Isocratic or gradient separations can be used depending on the complexity of the mixture. A pulsed amperometric detector (PAD) is recommended for gradient separations to utilize the full potential of this column. High pH can be used to enhance carbohydrate separation on RCX-10 columns due to the negative charge of sugars at basic pH.

Application Examples: Carbohydrates, polysaccharides, sugar oligomers up to DP8.

RCX-30

Hamilton RCX-30 columns are designed with high exchange capacity for quality carbohydrate separation. Isocratic or gradient separations can be used depending on the complexity of the mixture. A pulsed amperometric detector (PAD) is recommended for gradient separations to utilize the full potential of this column. High pH can be used to enhance carbohydrate separation on RCX-30 columns due to the negative charge of sugars at basic pH.

Application Examples: Complex mono- and disaccharide separation.



Part Number Hardware Inner Diameter Hardware Length Particle Size Pore Size
79125 4.6 mm 20 mm 12-20 µm 0
79126 4.6 mm 20 mm 12-20 µm 0
79174 4.6 mm 150 mm 5 µm 100 Å
79181 4.6 mm 250 mm 5 µm 100 Å
79189 4.6 mm 250 mm 7 µm Superficially Porous
79190 2.1 mm 250 mm 5 µm 100 Å
79220 2.1 mm 150 mm 7 µm Superficially Porous
79287 2.1 mm 33 mm 10 µm 0
79292 2.1 mm 33 mm 12-20 µm 0
79293 2.1 mm 33 mm 12-20 µm 0
79319 3.0 mm 8 mm 12-20 µm 0
79320 3.0 mm 8 mm 12-20 µm 0
79325 0 0 0 0
79335 0 0 0 0
79346 2.1 mm 250 mm 10 µm 100 Å
79353 21.2 mm 250 mm 12-20 µm 100 Å
79354 4.6 mm 150 mm 10 µm 100 Å
79360 4.6 mm 50 mm 7 µm Superficially Porous
79361 3.0 mm 8 mm 12-20 µm 0
79362 3.0 mm 8 mm 12-20 µm 0
79365 4.1 mm 50 mm 10 µm 100 Å
79370 4.6 mm 150 mm 7 µm 100 Å
79371 3.0 mm 8 mm 12-20 µm 0
79372 3.0 mm 8 mm 12-20 µm 0
79378 3.0 mm 8 mm 12-20 µm 0
79379 3.0 mm 8 mm 12-20 µm 0
79383 3.0 mm 8 mm 10 µm 0
79385 3.0 mm 8 mm 10 µm 0
79388 4.6 mm 250 mm 7 µm 100 Å
79421 2.1 mm 150 mm 10 µm 100 Å
79433 4.1 mm 250 mm 10 µm 100 Å
79434 4.1 mm 150 mm 10 µm 100 Å
79439 4.1 mm 100 mm 10 µm 100 Å
79440 4.1 mm 250 mm 7 µm 100 Å
79446 2.1 mm 20 mm 10 µm 0
79448 2.1 mm 20 mm 10 µm 0
79455 4.6 mm 250 mm 10 µm 100 Å
79462 2.1 mm 20 mm 12-20 µm 0
79463 2.1 mm 20 mm 12-20 µm 0
79474 4.6 mm 50 mm 7 µm Superficially Porous
79538 4.1 mm 100 mm 5 µm 100 Å
79573 4.6 mm 150 mm 7 µm Superficially Porous
79665 4.6 mm 150 mm 7 µm 100 Å
79668 4.6 mm 250 mm 7 µm 0
79669 4.6 mm 100 mm 5 µm 0
79670 2.1 mm 250 mm 5 µm 0
79671 4.6 mm 250 mm 7 µm 0
79726 2.1 mm 20 mm 12-20 µm 0
79727 3.0 mm 8 mm 12-20 µm 0
79728 2.1 mm 20 mm 12-20 µm 0
79729 3.0 mm 8 mm 12-20 µm 0
79732 4.1 mm 150 mm 7 µm 100 Å
79733 4.1 mm 150 mm 7 µm 100 Å
79734 4.1 mm 250 mm 7 µm 100 Å
79735 4.1 mm 250 mm 7 µm 100 Å
79738 4.6 mm 150 mm 7 µm 100 Å
79741 4.6 mm 250 mm 7 µm 100 Å
79743 2.1 mm 100 mm 7 µm 100 Å
79803 4.1 mm 250 mm 7 µm 100 Å
79810 4.1 mm 50 mm 5 µm 100 Å
79812 4.1 mm 150 mm 5 µm 100 Å
79852 2.1 mm 150 mm 5 µm 100 Å
79877 4.6 mm 250 mm 7 µm 100 Å
79913 4.6 mm 33 mm 12-20 µm 0

Hamilton Company Anion Exchange Columns
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