Solid Phase Extraction Cartridges CHROMAFIX HR-XAW (M), weak mixed-mode anion exchanger, adsorbent weight 120 mg pack of 50

Solid Phase Extraction Cartridges CHROMAFIX HR-XAW (M), weak mixed-mode anion exchanger, adsorbent weight 120 mg pack of 50

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Solid Phase Extraction Cartridges CHROMAFIX HR-XAW (L) weak mixed-mode polymer-based anion exchanger minimum adsorbent weight: 360 mg pack of 50

Technical Specifications
Base Material	PS/DVB copolymer
Carbon content	Not available or proprietary
Cartridge size	L (1.8 mL)
Column shape	Tubular syringe-shaped cartridge with Luer tip inlet and outlet
Column Type	SPE cartridge
Endcapped	No
Filter element material	Polyethylene (PE)
Gross weight (incl. packaging)	251 g / 0.55 lbs
Hardware	Polypropylene (PP) cartridges with polyethylene (PE) filter elements
Hazardous material	No
Method	Solid phase extraction (SPE)
Minimum filling quantity	360 mg
Packaging dimensions	155 x 151 x 114 mm / 6.10 x 5.94 x 4.49 Inch
Particle shape	Spherical
Particle type	Fully porous particles (FPP)
pH stability	1.0–14.0
Phase	HR-XAW
Pressure stability (max)	10 bar / 145 psi
Recommended application(s)	Acidic compounds, Active ingredients from strongly matrix contaminated samples (urine, plasma, serum), Perfluorinated surfactants, Strong acids with pKa < 1, Sulfonates
Scope of delivery	50x (10x5) SPE cartridges, certificate of analysis
Specific surface according to BET	850 m²/g
Storage temperature	15–25 °C / 59–77 °F
Surface chemistry	Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with secondary and tertiary ammonium modification, weak Mixed mode anion exchanger (WAX)
Mode	Mixed mode (RP and Ion exchange (IEX))
Particle Size	85 µm