Source for Shick style injector blades?

I just got a Mongoose MinGoose and some of the Ted Pella blades to go with it. I like the razor, but am not real happy with the blades. I've checked all the usual suspects that I can think of with no luck for another brand of blade. Do any of you folks have a suggestion where I might find an alternative to the Pellas?

Thanks, Dave

Schick B’s from connaught shaving.

I like Personna injector blades.

Enviado do meu SM-C115 através do Tapatalk

Thanks for the tips. I'll look into them.

Dave