Exerpeutic Elliptical,Elliptical Cardio,Elliptical Machine Workout,Magnetic Elliptical Trainer Zhejiang Kingdom Sports Co.,Ltd. , https://www.zjkingdomsports.comRefinery Gas III Column: HP-PLOT Al2O3 S, 19095P-S25, 50 mx 0.53 mm, 15.00 μm Carrier gas: helium, 7 mL / min Column oven: 100oC Constant temperature injection: Split, 250oC, split ratio is 100: 1 Detector: FID, 250oC Sample: 5 μL Recommended Spare Septa: 11 mm premium green septa, 5183-4759 Liner: Straight tube, 1.5 mm ID, 18740-80200 Gasket: Split plate, 18740 -20885