NOOR ARA GAS CARTRIDGE V2-28 ISOBUTANE (IRANI)The CP250 GAS CARTRIDGE V2 28 ISOBUTANE (IRANI) is a high quality, reliable gas cartridge that is perfect for use with a variety of portable gas stoves and gas camping bistro stoves. It is made with a blend of isobutane, which is a highly efficient fuel that burns clean and produces less CO2 emissions than other types of gas. The cartridge is also resealable, so you can use it multiple times before it is empty. Features: High quality, reliable gas