GC Analysis of Total Petroleum Hydrocarbons (TPH) on SLB^®-5ms

技术

gas chromatography (GC): suitable

试验参数

column: SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)
oven: 45 °C (3 min), 20 °C/min to 360 °C (10 min)
inj. temp.: 275 °C
detector: FID, 365 °C
carrier gas: helium, 1.3 mL/min. constant
injection: 1.0 μL, 100:1 split
liner: 2 mm I.D. straight
sample: TPH Mix 3, each analyte at 1000 μg/mL in carbon disulfide (861394-U)

应用

environmental