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Clean-Up PAX (Polyimine) 200mg/3mL, 50 pkg

Polyethyleneimine is defined as a compound having two or more ethyleneamine units. It belongs to a gruop of anion exchange SPE sorbents.

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Product description

Product description

Polyethyleneimine is defined as a compound having two or more ethyleneamine units. It belongs to a gruop of anion exchange SPE sorbents.

Organic Loading 8,40%
Average Pore Size 60Å
Surface Area 500 m2/g
Pore Volume 0.77 cm3/g
Anion Exchange Capacity 0,880 meq/g

General method for column with 100mg of sorbent

Condition

1 mL Isopropyl alcohol / Dichloromethane

Equilibrate

1 mL Hexane

Load

Pretreated sample

Wash

1 mL 5 % Dichloromethane in Hexane

Elute

1 mL Hexane / Dichloromethane (1 : 1) or Hexane / Isopropyl alcohol (1 : 1)

Recommended applications:

PAX is recommended for selective solid-phase extraction of trace elements.

Parameters

Parameters

Brand: Clean-Up
Category: Laboratory instruments and accessories / Chromatography / SPE columns

Dimensions

SPE formatPlastic tubes
Sorbent mass200mg
SPE Volume3ml

Material

SPE sorbent nameClean-UP
SPE sorbentPolyimine
SPE endcappingn/a
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