Phosphate-buffered saline (abbreviated PBS) is a buffer solution commonly used in biological research. It is a water-based salt solution containing disodium hydrogen phosphate, sodium chloride and, in some formulations, potassium chloride and potassium dihydrogen phosphate. The buffer helps to maintain a …

Quick definitions from WordNet (buffer) noun: a cushion-like device that reduces shock due to contact noun: a power tool used to buff surfaces noun: (computer science) a part of RAM used for temporary storage of data that is waiting to be sent to a device; used to compensate for differences in the rate of flow of data between components of a computer system Simpler social media tools for authentic engagement | Buffer At Buffer, we’re committed to putting our values into practice. Check out our fully-transparent salaries, business metrics, remote culture, parental leave policies, and why we bought out our investors. Get to know us. Businesses all over the world trust Buffer to build … Buffer overflow legal definition of Buffer overflow

Buffer | Definition of Buffer - Medical Terminology Guide

Buffer stock financial definition of buffer stock buffer stock. a reserve of a particular COMMODITY or product held by some appointed body (often a government agency) which is used as part of a support mechanism to stabilize its price at some agreed level. If current production exceeds current demand, surplus output is bought up and held in reserve (otherwise excess supply would force the price down).

Medical Definition of buffer (Entry 1 of 2) 1 : a substance or mixture of substances (as bicarbonates and some proteins in biological fluids) that in solution tends to stabilize the hydrogen-ion concentration by …

buff·er 2. (bŭf′ər) n. 1. Something that lessens or absorbs the shock of an impact. 2. One that protects by intercepting or moderating adverse pressures or influences: "A sense of humor may have served as a buffer against the shocks of disappointment" (James Russell Lowell). 3. BUFFERED | meaning in the Cambridge English Dictionary