SPE columns, CHROMABOND SA/SiOH, 45 µm, 3 mL/500/500 mg

SPE columns, CHROMABOND SA/SiOH, 45 µm, 3 mL/500/500 mg
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730132 02101020206014
Content: 50 Column(s)
Quantity:
Special SPE Phase of PCBs from waste oil. Combination of strongly acidic cation exchanger (SA)... more

Special SPE Phase of PCBs from waste oil. Combination of strongly acidic cation exchanger (SA) based on silica gel with benzenesulfonic acid modification for removal of ionic compounds and unmodified silica (SiOH) for removal of polar compounds.

Hazardous material No
Method Solid phase extraction (SPE)
Brand CHROMABOND
Phase SA/SiOH
Mode Special application or diverse
Base material Silica gel
Surface chemistry Special combination phase, SA- silica based benzenesulfonic acid (strongly acidic cation exchanger - SCX) modification, unmodified silica (SiOH)
Endcapped No
Column type SPE column
Hardware Polypropylene (PP) columns with polyethylene (PE) filter elements
Column shape Open tubular syringe-shaped column with Luer tip outlet
Column volume 3 mL
Filling quantity 500/500 mg
Column volume/adsorbent weight 3 mL/500/500 mg
Recommended application(s) Extraction of PCBs from waste oil (hexane extract)
Particle type Fully porous particles (FPP)
Particle size 45 µm
Particle shape Irregular
Pore size 60 Å
Specific surface according to BET 500 m²/g
pH stability 2.0–8.0
Carbon content Not available or proprietary
Filter element material Polyethylene (PE)
Storage temperature RT