Fig. 5From: Silica nanoparticles with encapsulated DNA (SPED) – a novel surrogate tracer for microbial transmission in healthcareLog10 percent transfers for the original, 1TS, 2TS, and GLOVES in Experiment 3. Legend: ORIGS, origin surface; 1TS, first surface touched after the origin surface; 2TS, surface touched after 1TS; GLOVES, nitrile disposable glove index finger tested after all three surfaces have been touchedBack to article page