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Killing Pathogens on Leafy Greens: Why Use a Surfactant?

2 minutes 40 seconds

Now Playing As: Captioned (English) (change)

Other new methods of sanitizing greens, such as using surfactants in combination with liquid sanitizers, can also kill microbes more effectively than liquid sanitizing alone. Part of the "Killing Pathogens on Leafy Greens" series.

Media Details

Runtime: 2 minutes 40 seconds

Cartoon shows a cabbage with snowflakes falling round it. Text reads, “Cooling.”
Killing Pathogens on Leafy Greens
Episode 1
2 minutes 18 seconds
Grade Level: 7 - 12
Cartoon shows a close up of a leafy green next to water. The leafy green has a small crevice with little flecks of red.
Killing Pathogens on Leafy Greens
Episode 2
1 minutes 56 seconds
Grade Level: 7 - 12
Cartoon shows rays full of green leaves with red and blue sprinkles all over it.
Killing Pathogens on Leafy Greens
Episode 3
2 minutes 25 seconds
Grade Level: 7 - 12
Cartoon shows a PH strip above a bucket of water with little green leaves in it. The PH strip has a dark yellow and light yellow stripes on it.
Killing Pathogens on Leafy Greens
Episode 4
1 minutes 56 seconds
Grade Level: 7 - 12
Cartoon shows a close up of the skin of a leafy green that has cracks and holes and little yellow and white particles floating around it.
Killing Pathogens on Leafy Greens
Episode 5
2 minutes 40 seconds
Grade Level: 7 - 12