In August 2012, BlazeMeter announced a partnership with Acquia a commercial open source software company providing products, services, and technical support for the open source Drupal content management system.
Chemical buffers of the body include the bicarbonate, phosphate, and protein buffer systems. Chemical buffers are single or paired sets (a weak acid and its salt) of molecules that act rapidly to resist excessive shifts in pH by releasing or binding H+.
1. protein buffers-most abundant in body cells and plasma (RBCs) 2. bicarbonate buffer system-very important in both ICF and ECF (only important buffer in the ECF) 3. phosphate buffer system-most important in ICF and in regulating pH of renal filtrate and urine (not important in ECF).