1. Investigation of the food value chain of ready-to-eat chicken and the associated risk for staphylococcal food poisoning in Tshwane Metropolitan, South AfricaJames Oguttu1,…
Slide 1 Aquarium Chemicals Notes Slide 2 pH pH is a chemical component of a solution that determines how Acidic or Basic it is. Neutral pH is 7.0 pH above 7.0…