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MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ R, 50-80 mesh

Porapak™ R with Amberlite™ XAD-4 maybe useful for chromatographic sampling of polar and nonpolar low-volatility compounds.

Supplier: MilliporeSigma™ Supelco™ 20333

Catalog No. 11-100-4040

$386.00 / Each of 1

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Description

Porous polymers are the most suitable adsorbent for applications based on the analysis of gases, acids, amines, organics of low carbon number and water. They are best suited for gas chromatography and are basically copolymers of polydivinylbenzene (DVB) which are very porous in nature ranging from mesoporous to microporous. Porapak™ R is a porous polymer composed of vinyl pyrollidone mainly suitable for the separation of ethers and esters.

Specifications

Particle Size	50/80 Mesh
Quantity	75 cc
Product Line	PoraPak
Density	˜0.32 g/mL (free fall density)

Packaging	Bottle
Surface Area (Metric)	˜525 m2/g
For Use With (Application)	GC

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MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ R, 50-80 mesh

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