Gold, Slot 2x1mm, Ultra-thin 3-4nm, 50/box
Carbon film on Cu Slot grid 2x1mm, ultra thin coating, 50/box, CF2010-Au-UL-50
Gold, Slot 2x1mm, Ultra-thin 3-4nm, 50/box
Gold, Slot 2x1mm, Ultra-thin 3-4nm, 50/box
Gold, Slot 2x1mm, Ultra-thin 3-4nm, 50/box