1 L PBS (Phosphate-Buffered Saline), 1x without calcium and magnesium

(This is suggested replacement for 21-040-CMR.)

Technical Advantage: Lower documented Endotoxin content than offerings from other major suppliers

Phosphate buffered saline (PBS) is a buffer solution containing sodium chloride, sodium phosphate, and in some formulations potassium chloride and potassium phosphate. PBS helps to maintain a constant pH and is isotonic and non-toxic to cells. This formulation does not contain calcium and magnesium.

• Complete Certificate of Analysis available for each production lot, along with full formulation information
• Produced under the highest industry standards to ensure superior results. Corning media certificates are available on our Resource Library.