Последние добавленные видео:
faecal-bacteria
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5 лет назад
18864 5 лет назад 1:06Coliform Bacteria Test Kit - How to Test For Coliform Bacteria in Water (2019)
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2 года назад
370313 2 года назад 5:35What is a fecal microbial transplant? - Kathryn M. Stephenson and David L. Suskind
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14 лет назад
7501 14 лет назад 4:13Fecal Bacteria Survey
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6 лет назад
10577 6 лет назад 4:16Birthday Party Lands 40 People in Hospital Due to Fecal Bacteria
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5 месяцев назад
21618 5 месяцев назад 5:08Maha Kumbh Water Pollution: NGT Flags High Fecal Bacteria Levels In Ganga | India Today
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8 лет назад
498 8 лет назад 2:20Health Department tracking fecal bacteria on some Galveston beaches
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12 лет назад
124281 12 лет назад 6:40Coliform Bacteria Analysis
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2 дня назад
388 2 дня назад 3:16'Safe for Swimming?' report identifies WNY beaches that exceeded bacteria contamination levels
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3 года назад
16779 3 года назад 3:07Coliforms: The Water Quality Indicator | Esco Scientific
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12 лет назад
3550 12 лет назад 1:05CDC: Fecal Bacteria Common in Swimming Pools
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5 лет назад
689 5 лет назад 49:16Pennsylvania: Understanding fecal coliforms and E coli testing for wastewater testing
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5 месяцев назад
5827 5 месяцев назад 3:30Faecal Bacteria In Ganga: Doctor Advises Caution As Kumbh Devotees Report Health Issues
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7 лет назад
60534 7 лет назад 9:36Fecal Coliform Bacteria Tests
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8 лет назад
72577 8 лет назад 10:48Membrane filtration to test for faecal contamination of water samples
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8 лет назад
1707 8 лет назад 8:41Fecal Bacteria is an Accurate Predictor of the Risk of Developing Cancer