| Whitney Hurlbut
Different Folks, Different Soaps
| Division: | Sciences de la vie | | Catégorie: | Intermédiaire | | Région: | Halifax | | Ville: | Middle Sackville, NS | | École: | Sackville Heights Junior High School | | Sommaire: | This project studied the effectiveness of three hand-washing products; ordinary bar soap, liquid antibacterial soap and alcohol based hand sanitizer. Bacterial cultures were performed prior to product use, after ten seconds, thirty seconds and a one minute use of each product. Hand sanitizer was determined to be the most effective. |
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