SPE polypropylene column CHROMABOND ® PSA, 6 ml, 1000 mg, 30 unit(s)

£ 218.25*

*Prices plus VAT plus shipping costs

£ 261.9*

*incl. VAT, plus shipping costs

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SPE polypropylene column CHROMABOND ® PSA, 6 ml, 1000 mg, 30 unit(s)

Order number: 1NK3.1

£ 218.25*

*Prices plus VAT plus shipping costs

£ 261.9*

*incl. VAT, plus shipping costs

Price Breakdown

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Material: PP columns with PE filter elements. Further attractive products to complete your chromatography laboratory can be found on our Chromatography page! SPE polypropylene column CHROMABOND ® PSA Silica gel modified with propylsulfonic acid, very strong cation exchanger (SCX). Contrary to the SA phase no π-π interactions.

Name		Value
Phase	:	PSA
Packaging	:	6 x 5 units
Pore size	:	60 Å
Column type	:	SPE column
Column shape	:	Open tubular syringe-shaped column with Luer tip outlet
pH stability	:	2,0-8,0
Column volume	:	6 ml
Material text	:	Material: PP columns with PE filter elements.
Particle size	:	45 µm
Particle type	:	Fully porous particles (FPP)
Similar phases	:	ROTI ® X Bond PRS Isolute ® SCX-2 Bond Elut™ PRS
Filling quantity	:	1000 mg
Surface chemistry	:	Silica gel with propylsulfonic acid (PSA) modification, very strong cation exchanger (SCX)
Separation principle	:	Ion exchange (IEX)
Recommended application(s)	:	Weak cations
Exchanger capacity cation/anion	:	~0,7 meq/g
Recommended storage temperature	:	RT
Specific surface according to BET	:	500 m²/g
Application Database (Macherey-Nagel)	:	SPE