Why and how should you keep the pH of an agar plate constant?

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If anyone can find the answer to this i will love you forever!

2007-02-13 02:20:01 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Biology

some bacteria are pH sensitive.

2007-02-13 02:24:06 · answer #1 · answered by aeronic 2 · 0⤊ 1⤋

All bacteria thrive at a specific pH. For E Coli, it's about 7, more likely 6.8. If the media is pH 2, they won't grow (for example)

2007-02-13 20:32:25 · answer #2 · answered by gibbie99 4 · 0⤊ 0⤋