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CHROMABOND® DMA
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dimethylaminopropyl modified silica phase for SPE
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| Features |
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base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2 – 8
dimethylaminopropyl phase, carbon content 3.5 %
polar, weak anion exchanger
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recommended applications:
similar to NH2 – slightly weaker anion exchanger
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Ordering information
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Volume
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Adsorbent weight
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Pack of |
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CHROMABOND® DMA polypropylene columns
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100 mg
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500 mg
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1 ml
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730041 |
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100 |
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3 ml
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730043 |
50 |
Glass columns, LV columns, CHROMAFIX® cartridges and MULTI 96 on request
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