96-0326

GC Analysis of a 6-Component Sulfur Gases Mix on Supel-Q PLOT after SPME using 75 μm Carboxen/PDMS Fiber

suitable for GC, application for SPME

屬性

• 技術: gas chromatography (GC): suitable; solid phase microextraction (SPME): suitable
• 測試參數: sample/matrix: sulfur gases in air at 1ppm, 250 mL bulb; SPME fiber: Carboxen/PDMS, 75 μm (57318); extraction: headspace, 5 min, ambient temp; desorption process: 2 min, 250 °C; column: Supel-Q PLOT, 30 m × 0.32 mm I.D. (24242); oven: 45°C (0.75 min) to 250°C at 25°C/min; inj. temp.: splitless/split (closed 2 min), 0.75 mm I.D. liner; detector: MS quadrupole, m/z = 32 - 125 (0.6sec/scan); carrier gas: helium, 25 cm/sec
• 適合性: application for SPME
• 應用: chemicals and industrial polymers

描述

法律資訊

分析物

Dimethyl sulfide
Carbon disulfide
Dimethyl disulfide
Carbonyl sulfide