Purity (GC) Conditions: Column: DB1(100% polydimethylsiloxane), Length: 30 m I.D.: 0.25 mm Film: 1.0 μm, Injection temp.: 250 °C, Detector(FID) temp.: 275 °C, Column Temp.: 40 °C initial, hold for 4 min, programmed at 10 °C/min. to 250 °C, hold for 15 min. Sample: 0.2 μl neat.Exp. Date: 6/11/2023