Purity (GC): Column: DB-1 (100% polydimethylsiloxane), Length: 30 m I.D.: 0.25 mm Film: 1.0 m; Injection temp.: 250 °C; Detector(FID) temp.: 275 °C; Column Temp.:40 °C initial, programmed at 10 °C/min. to 250 °C; hold for 15 min. Sample: 0.2 l neatExp. Date: 3/3/2025