3M Respirator Cleaning Wipes (100) Hot Shot Oil Red O is a

Oil Red O is a chemical latent print developer that answers a long-standing problem —how to develop latent prints on paper products that are wet or have been wet

this exceptional tool fills the need for close-in powder coverage

a brushed-nickel-finished steel base and a vinyl-covered aluminum frame

the measure of a well-equipped crime scene photographer is the equipment he carries

Comes pre-measured for a working solution when added to 1 litre of water

3M Respirator Cleaning Wipes (100) Hot Shot Oil Red O is aClean reusable respirators between uses. Wipe away dust, dirt and sweat. Alcohol free wipes won't damage masks. Pre moistened. Individually packaged. Safely cleans other reusable personal protective equipment.