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home > SPE polypropylene column CHROMABOND® HR-XCW, 1 ml, 100 mg > SPE polypropylene column CHROMABOND® HR-XCW, 1 ml, 100 mg

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SPE polypropylene column CHROMABOND® HR-XCW, 1 ml, 100 mgSPE PP columns CHROMABONDHR XCW, 1 ml vol., absorbent weight 30 mg Material: PP columns with PE filter elements. Further attractive products to complete your chromatography laboratory can be found on our Chromatographypage! Carboxylic acid modified spherical polystyrene divinylbenzene copolymer, weak acidic cation exchanger (mixed mode)Especially for the enrichment of strong basic analytes (pKa >10). Please note: high purity material with homogenous

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SPE-PP columns CHROMABOND®HR-XCW, 1 ml vol., absorbent weight 30 mg

Material: PP columns with PE filter elements.

Further attractive products to complete your chromatography laboratory can be found on our Chromatographypage!

Carboxylic acid modified spherical polystyrene/divinylbenzene copolymer, weak acidic cation exchanger (mixed mode)Especially for the enrichment of strong basic analytes (pK_a >10).

Please note: high-purity material with homogenous surface and optimised pore structure - due to optimised production process - enables lowest blanks, outstanding recovery rates and highest reproducibility.

Technical Information

Column volume	1 ml
Filling quantity	100 mg
Packaging	6 x 5 units
Phase	HR-XCW
Separation principle	Mixed mode (RP and Ion exchange (IEX))
Column shape	Open tubular syringe-shaped column with Luer tip outlet
Material text	Material: PP columns with PE filter elements.
Column type	SPE column
Particle type	Fully porous particles (FPP)
Particle size	85 µm
Pore size	50-60 Å
Pore volume	1.2-1.4 cm³/g
pH stability	1,0-14,0
Surface chemistry	Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with carboxylic acid modification, weak mixed mode cation exchanger (WCX)
Specific surface according to BET	850 m²/g
RP capacity (caffeine in water)	350 mg/g
Recommended storage temperature	RT
Exchanger capacity cation/anion	> 0,7 meq/g
pK_a	~5
Recommended application(s)	Basic active ingredients from strongly matrix-contaminated samples like e.g. urine, plasma, serum, strong bases with pK_a >10
Similar phases	ROTI^®XBond WCX Oasis^® WCX Strata™-X-CW EVOLUTE^® EXPRESS WCX

Technical Documentation (PDF)

SPE polypropylene column CHROMABOND® HR-XCW, 1 ml, 100 mg

Name: SPE polypropylene column CHROMABOND® HR-XCW, 1 ml, 100 mg
Brand: the-bionic.com
SKU: 74858669360
Price: 111.80 USD
Availability: InStock
Rating: 4.2961 (1789 reviews)