SANI-STICK Kit Sponge on handle with DE-Neutralizing buffer^ SANI-STICK Kit Sponge on handle with DE-Neutralizing buffer, MIL. IN: 4.0, MICR: 101, Dimension: 5.5 x 11In, 20OZ, Application: collect samples to detect the presence of microbiological on any surface in food and cosmetic industries.