Supplier/Item Price Revisions (P41061)

We have one supplier that we purchase items from that has
several items with different unit prices depending on what's available. Is
there a way to set up these items in the Supplier/Item Price Revision screen
using different Catalogs so when we do a purchase order they can chose which
catalog the price should be pulling from for that item?  I set up two different catalogs for one item
to test this and was able to pull up the different catalog selection when I
inquired on the item line int he PO, but after I chose the item it pulled in