refrigerant gas R134A tetrafluoroethane, mixed fluorine gas, Big cylinder or small can type for car use refrigerant gas R134A tetrafluoroethanewe can supply ... all kinds of refrigerant:R11, R12, R22, R502, R407C, ... R410A, R417, R507, R404,R134a, R600a, R141b, R142b, R125 ...