Hexane  | 
  Gasoline.  | 
 
  | 
  | 
 
Sample: Gasoline on the market, filtered (0.2µ) 
Pump: TSI-500 
Flow rate: 50, 100, 1,000 µL/min | 
 
  Methanol  | 
  Toluene-system solvent  | 
 
  | 
  | 
 
Excellent stability for a long time 
Solvent: Methanol 
Flow rate: 20 µL/min. | 
Sample: 3,4 dichlorotoluene, , filtered (0.4µ) 
Pump: TSO-250 
Flow rate: 20, 30 µL/min. 
Restrictor: 0.06×2000 PEEK tubing | 
 
 
 
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