SPE polypropylene columns ROTI ® X Bond SAX, 12 ml, 1000 mg, 20 unit(s)

£ 149.45*

*Prices plus VAT plus shipping costs

£ 179.34*

*incl. VAT, plus shipping costs

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SPE polypropylene columns ROTI ® X Bond SAX, 12 ml, 1000 mg, 20 unit(s)

Order number: 24HT.1

£ 149.45*

*Prices plus VAT plus shipping costs

£ 179.34*

*incl. VAT, plus shipping costs

Price Breakdown

24

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1

Material: PP columns with PE filter elements. Further attractive products to complete your chromatography laboratory can be found on our Chromatography page! SPE polypropylene columns ROTI ® X Bond SAX Quat. ammonium modified silica gel, strong basic anion exchanger (SAX) Scavenger for weak acids, sulfonyl chlorides, isocyanates, biomolecules and weak electrophiles Retains weaker anions such as carboxylic acids, sulphonic acids and phosphates that may not be retained strongly enough on weaker anion exchange phases Please note: Not suitable for very strong anions such as sulphonic acids because they are difficult to elute.

Name		Value
Phase	:	SAX
Packaging	:	4 x 5 units
Pore size	:	70 Å
Column type	:	SPE column
Column shape	:	Open tubular syringe-shaped column with Luer tip outlet
pH stability	:	2,0-8,0
Column volume	:	12 ml
Material text	:	Material: PP columns with PE filter elements.
Particle size	:	40-75 µm
Particle type	:	Fully porous particles (FPP)
Similar phases	:	Strata™ SAX Sep-Pak ® SAX Bond Elut™ SAX Discovery ® DSC-SAX Supelclean™ LC-SAX CLEAN-UP ® Quaternary Amine Bakerbond™ Quarternary Amine Isolute ® SAX LiChrolut ® SAX CHROMABOND ® SB Copure ® SAX
Filling quantity	:	1000 mg
Surface chemistry	:	Silica gel with quaternary ammonium modification, strongly basic anion exchanger (SAX)
Separation principle	:	Ion exchange (IEX)
Recommended application(s)	:	Caffeine Organic acids Saccharin
Exchanger capacity cation/anion	:	~ 0,3 meq/g
Recommended storage temperature	:	RT
Specific surface according to BET	:	510 m²/g