Check out Blackstone Laboratories.
I send in oil analysis on our cars about once a year. I've done ATF as well, just write in that its ATF. Best if you know what type of ATF was used. That being said, obviously there is no ATF that comes with wear metals in it so it will serve your purposes.
I have paid between $25-30 for those tests each. Think its like $28 now and they pay shipping. Test Kits are free and they mail to you.
I send in oil analysis on our cars about once a year. I've done ATF as well, just write in that its ATF. Best if you know what type of ATF was used. That being said, obviously there is no ATF that comes with wear metals in it so it will serve your purposes.
I have paid between $25-30 for those tests each. Think its like $28 now and they pay shipping. Test Kits are free and they mail to you.