These wipes / smears are intended for sampling radiation contamination on any surface. Wipe the smear across a surface and place into a scintillation cocktail or wipe test counter. For tritium sampling, dissolvable wipes are available.
MS-500P paper wipe / smear (500 per box) with folder
MS-500C cloth wipe / smear (500 per box) with folder
MS-100P prenumbered wipes / smears 1-5/8 inch (100 per box)