1X PBS (Phosphate Buffered Saline) - 500 mL

This product is used in biological research and contains potassium chloride, sodium chloride, and sodium phosphate. PBS is non-toxic to mammalian cells and isotonic.

• RNase/DNase free, sterile, 0.2um filtered, and autoclaved
• Solution composition (1X):137 mM sodium chloride (NaCl), 2.7 mM potassium chloride (KCl), 12 mM monosodium phosphate
• It does not contain magnesium or calcium
• Suitable for mammalian cell culture applications
• Suitable for flow cytometry applications
• Suitable for sample preparation and as a wash buffer
• Manufactured in the USA
• CAUTION: Research use only

Specifications:

• Appearance: clear, colorless
• Conductivity at 25°C (1X PBS): 13.5-17.0 mS/cm
• pH at 25°C (1X PBS): 7.3 - 7.5  and 7.1 - 7.3
• Endotoxin: ≤ 0.05 EU/mL
• RNase, DNase: none detected