buffer solution

/ˌbʌfər səˌluʃən/

Definitions of buffer solution

1. noun

   a solution containing a buffer
   types:

   starting buffer

   buffer solution at the start of a reaction

   PBS, phosphate buffer solution

   a solution containing a phosphate buffer

   type of:

   solution

   a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution