Browne (574358) Mosa Soda CO2 Syphon Chargers [Set of 10] Chargers are standard, not threaded and used with mosa, isi and any standard soda siphon Compatible with isi twist'n sparkle The gas is food grade, pure and has no additives Capacity for this co2 soda charger is 8-grams Comes in 10 box per pack