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<p>Buffer solutions (also known as pH buffers) are resistant to any pH changes from a strong base or acid presence. Buffer solutions allow for the pH to stay at a constant level due an equilibrium balance. These are used in several applications, such as blood in the human body as a buffer solution.<h2><h2>What are the types of Buffer Solutions?</h2><ul><li></h2>Acid Buffer Solution - this is used when the pH is less than seven and generally comprises a weak acid</li><li>Alkaline Buffer Solution - this is used when the pH is over seven and comprises a weak base (Alkaline)</li></ul><p>Buffer solutions offer a balanced pH but that doesn&rsquo;t mean the buffer solutions have a neutral pH. They can balance the solution from external influences that can change the pH levels.</p><h2><h2>What are the applications for Buffer Solutions?</h2><p></h2>Buffer solutions have several uses, with many chemical reactions needing a constant pH and include:</p><ul><li>Chemical Analysis</li><li>Calibrating Equipment</li></li>Fermentation</li><li>Personal Hygiene products</li></ul>

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Buffer Solutions | pH Calibration Buffers | RS

Buffer Solutions

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