Which of the following substrates required in the peptone iron agar to test for hydrogen sulfide production? peptone sodium thiosulfate peptones, sodium thiosulfate, and ferrous sulfate ferrous sulfate glucose
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- Which of the following substrates required in the peptone iron agar to test for hydrogen sulfide production?
- peptone
- sodium thiosulfate
- peptones, sodium thiosulfate, and ferrous sulfate
- ferrous sulfate
- glucose
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