95-0065

GCによるアミドの分析、 SPB^®-1 SULFUR 、SPME処理 、65 μm PDMS/DVB使用

suitable for GC, application for SPME

特性

• テクニック: gas chromatography (GC): suitable; solid phase microextraction (SPME): suitable
• 試験パラメータ: sample/matrix: amines at 5 ppm in water, 27% NaCl, pH 9.5; SPME fiber: 65 μm polydimethylsiloxane/divinylbenzene (57310); extraction: 20 min, fiber immersed in water, rapid stirring; desorption process: 270 °C for 5 min; column: SPB^®-1 SULFUR, 30 m × 0.32 mm I.D., 4.0 μm (24158); oven: 50 °C (2 min), 10 °C/min to 150 °C; inj. temp.: 270 °C; detector: MSD, SIM at 0.6 sec/scan; carrier gas: helium, 25 cm/sec (set @ 50 °C); liner: 0.75 mm I.D., SPME
• 適合性: application for SPME
• アプリケーション: chemicals and industrial polymers

詳細

法的情報

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

アナライト

Triethylamine
Methylamine
Diethylamine
Dimethylamine