Tidi® Choice Nonsterile Blue Procedure Towel, 13 x 18 Inch First Aid Kits 500 milligrams per tablet

500 milligrams per tablet

Sturdy plastic-backed strip for ease of dipping into sample

All-in-one preliminary screening test for the qualitative detection of multiple drugs and drug metabolites in urine at specific cut-off levels

Fast-drying

Cases and inner packs are bar coded and clearly labeled for easy identification

Tidi® Choice Nonsterile Blue Procedure Towel, 13 x 18 Inch First Aid Kits 500 milligrams per tabletPoly backing provides a leak proof, protective barrier Two ply tissue, poly back, waffle embossed Effectively protect surfaces, such as scales and trays 13 x 18 inches There are 500 blue procedure towels in a case