This PTLUX plating solution from Legor® Group is a cost-effective alternative to rhodium solutions. It delivers a shiny deposit of a platinum/ruthenium alloy with a bright-white color; the color is whiter than platinum. The full-strength solution can be plated directly onto your piece. Use with platinized titanium anodes. This 1-qt. bottle contains 2g of platinum and 1g of ruthenium.