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PBS Tablet
Phosphate Buffered Saline Tablet
PBS (phosphate buffered saline) is an isotonic buffer that closely mimics the human body's pH, osmolarity, and ion concentrations. It is non-toxic to most cells, making it well-suited for many biological applications, including immunoassays, protein purification, sample dilutions, transportation of cells and tissues, reagent preparation, and as a wash buffer. Each PBS tablet prepares 100 mL of a 1X PBS solution containing 137 mM sodium chloride, 10 mM phosphate buffer, and 2.7 mM potassium chloride (pH 7.4).
protocol
Protocol
sds
SDS
COA
CatalogSize
Price
Quantity
1001010 Tablets
Price
 
Physical properties
SolventWater
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageRoom temperature (10-25 °C); Desiccated
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Page updated on September 27, 2025