DPBS (Dulbecco’s phosphate buffered saline) is a balanced salt solution used for a variety of cell culture applications, including washing cells before dissociation, transporting cells or tissue, diluting cells for counting, and preparing reagents. DPBS is formulated without calcium and magnesium.

Hygia’s balanced salt solutions are manufactured at a cGMP-compliant facility using water for injection, filtered through final 0.1 μm sterile filtration and aseptic filled in a Hundred-stage FFU. The filter integrity tests are performed before and after filtration. Each lot of DPBS solutions are subjected to sterility test, pH, endotoxin and osmolality.