If you have disbanded Team Rocket from Mt Moon and there hideout in Celadon City then you should be allowed to go inside Silph Co.
You must first defeat Team Rocket at the Game Corner in Celadon City.
First you must defeat team rocket at Pokemon tower, mt moon and the game corner then you must get 5 badges then you can go into silph co.
you get it in silph co
Silph co is the very large building in saffron city.
Saffron City
Silph co.
In Pokemon FireRed you have to get through Silph Co to continue. To get through it, you need to be able to beat 31 trainers.
That TM is found in Silph Co.
yes you can get it at the president of silph co.
The Silph Co. building is located in Saffron City. Walk into the entrance to get in.
Silph co is in Saffron City in Fire red, Just like every other Pokemon game that you can access Silph Co in
The largest building in Saffron City...
You can find it in Silph Co. on 5F.
Silph Co on the 7th floor.