Phenols
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Matrix
Drinking water
Analytes
Phenol, 2-Chlorophenol, 2-Methylphenol, 2-Nitrophenol, 2,4-Dimethylphenol, 2,4-Dichlorophenol, 4-Chloro-3-Methylphenol, 2,4,6-Trichlorophenol, 2,4-Dinitrophenol, 4-Nitrophenol, 2-Methyl-4,6-Dinitrophenol, 2,4,6-Tribromophenol, Pentachlorophenol
SPE Cartridge
SiliaPrepX DVB
500 mg / 6 mL
SPE-P0001-06P
Sample Pretreatment before Loading
Adjust pH of 1 L water sample to 2.0 with Phosphoric Acid (0.1 M).
Conditionning
6 mL of Dichloromethane
Equilibration
6 mL of Methanol
6 mL of HCl (0.05 N)
Loading
1 L of water sample
Dry the cartridge
Washing
No washing required
Elution
6 mL of Dichloromethane
Further Treatment
Evaporation down to 1 mL under Nitrogen and identification by HPLC.
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SiliaPrepX Polymeric SPE Cartridges, DVB, 85 µm, 60 Å (SPE-P0001)
SiliaPrepX DVB is a polystyrene-divinylbenzene copolymer presenting a high hydrophobicity used as reversed-phase for extraction of neutral, acidic and basic compounds in viscous matrices.