Dairy spatula for meat

I accidentally fried onion in a meat pan using a silicone dairy spatula.  The pan was clean without meat residue.  Can I still use the spatula as dairy? thanks in advance.

Bone China & Porcelain

Are glazed porcelain and bone china dishes similar to glass in that they can be used for meat and dairy (after being washed in the dishwasher, of course)?