Type Of A/c Refrigerant For 98 Lexus Gs300?

[topgun129]

Hi All,

I bought a can of A/C pro (http://www.ruralking.com/id-quest-a-c-pro-r-134a-20-oz-refrigerant-all-in-one-solution-w-gauge-acp-100.html) for my other car and after using it I still have some refrigerant left over in the can. I was just wondering if this is usable in my 98 Lexus GS300 and if so then where is the nozzle/low point to attach the tube to in the engine? It would probably be good to finish the can and fill up my GS300 if it is low on refrigerant.

Thanks!