Chrompure PCX SPE column

Product / Sample preparation

Sulfonic acid-bonded polystyrene/divinylbenzene copolymer: particle size 50 µm, pore size 80 Å, surface area 600-800 m²/g. It combines cation exchange and reversed-phase retention and is suitable for carboxylic acid compounds with pKa between 2 and 8.

Product group: SPE columns
Brand: Membrane Solutions

Manufacturer website

Source: manufacturer website (opens in a new tab) · Image: manufacturer website

Order codes and options

4 codes

Chrompure PCX SPE column order codes and properties
Code	Packing	Mass	Volume	Pack
LBSPCX0603	PCX	60 mg	3 mL	50 pcs/pack
LBSPCX1506	PCX	150 mg	6 mL	30 pcs/pack
LBSPCX2006	PCX	200 mg	6 mL	30 pcs/pack
LBSPCX5012	PCX	500 mg	12 mL	20 pcs/pack

Technical specifications

Chrompure PCX SPE column technical specifications
Packing (sorbent)	PCX
Support material	Polystyrene/divinylbenzene copolymer
Particle size	50 µm
Pore size	80 Å
Surface area	600–800 m²/g
Column volumes (mL)	3; 6; 12 mL

Source: membrane-solutions.com (opens in a new tab) · Chrompure SPE page · membrane-solutions.com (opens in a new tab) · MS Chrompure SPE Columns catalogue (2014): sorbent properties and order table. Values come from the manufacturer and are confirmed at the quotation stage.