Maine Mfg sterile dilution bottles are designed for sample dilution of water, dairy products, foods, and pharmaceuticals prior to microbiological testing. The final pH for all solutions is 7.2 pH ± 0.2 pH at 25°C. The buffer solution is packed in an easy-to-open flip-top plastic container with a tamper-proof seal.
Phosphate Buffer containing magnesium chloride is used as a diluent for the preparation of diluents in plate counts in the dairy and food industries. Contains deionized water, monopotassium phosphate, and magnesium chloride.