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SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg

Preview: SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg Preview: SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg Preview: SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg Preview: SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg
SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg
SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg
SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg
SPE column, CHROMABOND SA, 45 µm, 3 mL/500 mg
       
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Item number: 730077 02101020205002
Package unit 50 Column(s)
Quantity:
Technical data Downloads
Technical data
Silca gel modified with benzenesulfonic acid, strongly acidic cation exchanger (SCX). Capacity ~... more
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Silca gel modified with benzenesulfonic acid, strongly acidic cation exchanger (SCX). Capacity ~ 0.5 meq/g, adsorbent with hydrophobic and π-π interactions (benzene ring), ion exchange of organic compounds from aqueous matrix, elution of interesting compounds with solvent systems, which compensate the ionic and nonpolar interactions, e.g., methanolic HCl.

Selling unit 50 columns, 250 columns
Method Solid phase extraction (SPE)
Brand CHROMABOND
Phase SA
Mode Ion exchange (IEX)
Base material Silica gel
Surface chemistry Silica gel with benzenesulfonic acid modification, strongly acidic cation exchanger (SCX)
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 mg
Column volume/adsorbent weight 3 mL/500 mg
Recommended application(s) Amines, Amino acids, Chlorophyll, PCBs
Particle type Fully porous particles (FPP)
Particle size 45 µm
Particle shape Irregular
Specific surface according to BET 500 m²/g
pH stability 2.0–8.0
Filter element material Polyethylene (PE)
Storage temperature 15–25 °C / 59–77 °F
Hazardous material No
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