16 gram co2 bulb- bicycle pumps suit for beer

[yfater]

does anyone know if I can also use a 16 gram co2 bulb of bicycle pumps
in a mini keg dispenser?
i'm not sure if the gas is "food grade". it is a 16 gram co2 cartridge but it's for bicycles. should it matter?

 

[Cpt_Kirks]

I don't think there is a difference. I've used 16g paintball cartridges, and I don't see them as being "food grade", either.