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Porapak™ Porous Polymer Adsorbent

matrix Porapak P, 100-120 mesh, bottle of 75 cc

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About This Item

Codice UNSPSC:
23201100

Forma fisica

solid

Confezionamento

bottle of 75 cc

Parametri

250 °C temp. limit

tecniche

gas chromatography (GC): suitable

Area superficiale

~150 m2/g

Matrice

Porapak P

Dimensione particelle

100-120 mesh

Densità

~0.26 g/mL (free fall density)

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Categorie correlate

Descrizione generale

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™ P is a porous polymer composed of styrene and divinylbenzene.
Porapak porous polymers are spherical beads with consistent particle size, porosity, and surface area that help to insure analytical precision and accuracy.

For more information about any of our adsorbents, please visit sigma-aldrich.com/adsorbents

Applicazioni

Stainless steel column packed with Porapak™ P maybe used for the analysis of lipoxygenase reaction products by gas chromatography equipped with flame ionization detectors.

Note legali

PoraPak is a trademark of Waters

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number

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I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Modern Practice of Gas Chromatography.
Grob RL and Barry EF.
Modern Practice of Gas Chromatography, 79-83 (2004)
Gas Chromatography.
Poole C.
Gas Chromatography, 127-130 (2012)
Concentration and analysis of trace volatile organics in gases and biological fluids with a new solid adsorbent.
Lichtenstein Z and Tishbee A.
Chromatographia, 6 (2), 67-70 (1973)
A simplified gas chromatographic procedure for analysis of lipoxygenase reaction products.
A J St Angelo et al.
Lipids, 7(12), 793-795 (1972-12-01)

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