Phosphate-Buffered Saline (PBS) Buffer

Description

For Cell Culture and Molecular Biology
“A Stable World for Cells and Molecules!”

 Contents:

• NaCl
• KCl
• Na₂HPO₄
• KH₂PO₄
• Final pH: ~7.4

Use:

• Cell washing
• Reagent dilution
• Immunoassays

Storage:

• Room Temperature (15–25°C)
• Protect from contamination
• Shelf Life: ~12 months

⚠ Notes:

• Sterilize by filtration (0.22 µm)
• Do not autoclave