Hand rub | Substance | Before first application | Time after last application | ||||||
---|---|---|---|---|---|---|---|---|---|
 |  |  | 5 min | 10 min | 20 min | 30 min | 60 min | 90 min | 120 min |
A | Ethanol | 0.07 (0.07–0.07) | 15.70 (15.39–16.01) | 12.20 (11.81–12.60) | 14.40 (13.72–15.08) | 17.50 (16.49–18.51) | 11.25 (10.84–11.66) | 10.06 (9.71–10.38) | Not done |
 | Acetaldehyde | 0.80 (0.78–0.82) | 2.70 (2.64–2.76) | 3.00 (2.95–3.06) | 4.00 (3.90–4.09) | 3.55 (3.46–3.64) | 2.60 (2.46–2.74) | 2.55 (2.44–2.66) | Not done |
B | Ethanol | 0.07 (0.07–0.07) | 11.10 (10.85–11.35) | 12.50 (11.09–13.91) | 21.60 (17.30–25.89) | 30.10 (28.09–32.11) | 15.00 (12.81–17.19) | 4.70 (3.80–5.60) | Not done |
 | Acetaldehyde | 0.55 (0.54–0.56) | 2.30 (2.25–2.36) | 2.20 (2.13–2.27) | 2.30 (2.21–2.31) | 3.30 (3.24–3.36) | 2.50 (2.44–2.56) | 1.30 (1.24–1.36) | Not done |
C | Ethanol | 0.07 (0.07–0.07) | 6.10 (5.84–6.38) | 6.40 (5.74–7.06) | 8.80 (7.34–10.26) | 8.15 (7.34–8.96) | 3.70 (3.44–3.96) | 1.50 (1.40–1.59) | 0.90 (0.83–0.97) |
 | Acetaldehyde | 0.40 (0.39–0.41) | 1.25 (1.21–1.29) | 1.50 (1.48–1.53) | 1.70 (1.67–1.73) | 0.90 (0.86–0.94) | 0.70 (0.66–0.74) | 1.00 (0.97–1.03) | 1.00 (0.98–1.02) |