Friction and Chill Factor- any TH or PHA in them??

[Ruebush Shorthorns]

Bought a really nice Friction X Chill Factor heifer and was wondering if Friction or Chill Factor are known carriers of either Th or PHA.  Checked cattle.com and didn't say anything about a carrier on either.  Are both clean or just so old they were not tested.
Thanks

 

[CAB]

  Friction is double clean. I don't know about Chill Factor.

 

[Chap]

both are clean for both defects.  Breed AWAY

 

[Ruebush Shorthorns]

Thanks for the info.