A yellow color in the phenol red tube after 24 hours of incu… Post author By Anonymous Post date February 5, 2025 Related Posts:A yellow color in the phenol red tube after 24 hours…A yellow color in the phenol red tube after 24 hours…A yellow color in the phenol red tube after 24 hours… ← Nitrification is a(n) oxidation reaction. → You return to lab 48 hours after inoculating bacteria into n…