I never never said to take a reading threw the shell.

European countries PGM loadings are different than loadings in the US cars.

Yes I can guess guess what is catalyst is worth as well. I have mixed catalyst averages too. My point is I am trying to answer the OP’s question of what he can do to get paid for his material.





Quote Originally Posted by Snowman18 View Post
APA you have to remove the comb, grind into power then make a compressed pellet to get an accurate XRF reading, no way to can get a reading of the comb through the shell.



The information Catalysts posted above is good advice at least the buyer is able to determine the value plus or minus a few PPM of the combs value which is much better than receiving $4.00 a pound.