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OneTwo Chromatography  |  SKU: SPEPA-100-1

Ontwsep™ PA SPE Cartridges

$90.00 USD


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Ontwsep™ PA polyamide is a high-molecular-weight material generated through amide polymerisation. The amide bond in the molecule is an essential component of its structure. The amide bond can easily create hydrogen bonds with other polar bond groups. It is commonly used to detect artificial synthetic pigments.

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