PBS Buffer pH 7.4 (A) is a high quality, biocompatible buffer solution designed for professional users in research, biotechnology, cell biology, histology and related disciplines. The solution provides a stable buffer system for a variety of biological and biochemical applications.

The composition of PBS Buffer (A) includes di-potassium hydrogen phosphate trihydrate, potassium dihydrogen phosphate, sodium chloride, magnesium chloride hexahydrate and sodium azide, dissolved in high purity aqua bidest/pure water. The chemical components of this solution ensure that the buffer has appropriate ionic strength and optimal pH stability for biological processes.

PBS Buffer pH 7.4 (A) is widely used in experiments where cells need to be washed, suspended or diluted, and is also suitable as a dilution solution for antibodies and other reagents. In addition, the buffer is ideal for use in immunohistochemistry, cell culture and purification of proteins and nucleic acids.

The buffer solution is characterized by its high purity and consistency, which leads to reproducible and reliable results.