80-207

GC Analysis of Polynuclear Aromatic Hydrocarbons (PAHs) in Water on a 5% Phenyl Column after SPE using Supelclean^™ ENVI-18

suitable for GC, application for SPE

屬性

• 技術: gas chromatography (GC): suitable; solid phase extraction (SPE): suitable
• 測試參數: sample preparation: SPE (Solid Phase Extraction); sample/matrix: water spiked with PAHs; SPE tube/cartridge: Supelclean ENVI-18, 500 mg/6 mL (57064); condition: 2 x 6 mL toluene:methanol (10:1); 6 mL methanol; 6 mL DI water; sample addition: 250 mL water sample at 10 mL/min; drying: 10 min under vacuum; elution: 2 x 1 mL toluene:methanol (10:1); column: 5% phenyl polysiloxane, 30m × 0.25 mm I.D., 0.25 μm film (Supelco equivalent, SLB-5ms, 28471-U); oven: 70 °C (2 min) to 280 °C at 8 °C/min; detector: FID, 310 °C; carrier gas: helium; injection: 1 μL
• 適合性: application for SPE
• 應用: environmental; food and beverages

描述

法律資訊

Supelclean is a trademark of Sigma-Aldrich Co. LLC

分析物

Dibenz[a,h]anthracene
Benz[a]anthracene
Indeno[1,2,3-cd]pyrene