SPE cartridges, CHROMAFIX HR-XA, Large

SPE cartridges, CHROMAFIX HR-XA, Large
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Delivery time approx. 5 working days

731770 0210102060
Package unit 50 Piece(s)
Quantity:
CHROMAFIX cartridges are PP cartridges with PE filter elements. Three different sizes with... more

CHROMAFIX cartridges are PP cartridges with PE filter elements. Three different sizes with different adsorbent weights - Small (0.4 mL), Medium (0.8 mL), Large (1.8 mL). Especially suited for convenient solid phase extraction of small sample volumes. Female Luer fitting at the inlet, male Luer tip as exit. Offers alternative way of handling using positive pressure by syringes or peristaltic pumps.

Hazardous material No
Method Solid phase extraction (SPE)
Brand CHROMAFIX
Base material PS/DVB copolymer
Phase HR-XA
Surface chemistry Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with quaternary ammonium modification, very strong mixed mode anion exchanger (MAX)
Mode Mixed mode (RP and Ion exchange (IEX))
Hardware Polypropylene (PP) cartridges with polyethylene (PE) filter elements
Column type SPE cartridge
Column shape Tubular syringe-shaped cartridge with Luer tip inlet and outlet
Cartridge size Large (1.8 mL)
Minimum filling quantity 510 mg
Particle shape Spherical
Particle size 85 µm
Particle type Fully porous particles (FPP)
Pore size 55–65 Å
Specific surface according to BET 850 m²/g
Endcapped No
pH stability 1.0–14.0
Carbon content Not available or proprietary
Filter element material Polyethylene (PE)
Recommended application(s) Acidic active ingredients from strongly matrix-contaminated samples (urine, plasma, serum), Acids with pKa 2–8, Herbicides, Phenolic acids
Pressure stability (max) 10 bar
Storage temperature RT
Scope of delivery 50x (10x5) SPE cartridges, certificate of analysis