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ADVANCED BIOREAGENT SYSTEMS Potassium Phosphate Buffer (1 M, pH 6.0)
Supplier: ADVANCED BIOREAGENT SYSTEMS C80641M

Potassium phosphate buffers, sometimes called Gomori buffers, consist of a mixture of monobasic dihydrogen phosphate and dibasic monohydrogen phosphate. These buffers have excellent buffering capacity and are highly soluble in water. However, potassium phosphate buffer reacts with some metal ions including calcium and magnesium, and inhibits enzymatic reactions. Additionally, all phosphates precipitate in ethanol, which can be deleterious to some nucleic acid preparations that typically use ethanol solutions. Potassium phosphate buffer is used in research fields ranging from molecular biology to botany, due to its adaptability and affordability.
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