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Positive control and negative control Positive control: Select the control strain based on the characteristics of the test sample (such as Staphylococcus aureus, Escherichia coli, etc.), with an inoculation amount of less than 100CFU
The samples were sent to Wuhan Servicebio Biotechnology Co
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DOI: 10.3390/ijms25021314
These are natural compounds found in citrus fruits that help your body absorb and use the vitamin more effectively
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