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Sigma Aldrich Fine Chemicals Biosciences Phosphate Buffered Saline | 1 L

Supplier:  Sigma Aldrich Fine Chemicals Biosciences P4474500ML

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Phosphate buffered saline | Purity: 100% | Mol Wt: N/A | CAS No: N/A | MFCD00011392 | 1LPhosphate buffered saline is an isotonic balanced salt solution used for washing cells and tissues while maintaining physiological pH and osmolarity. It contains sodium chloride, sodium phosphate dibasic, potassium chloride and potassium phosphate monobasic formulated to mimic salt composition, pH and osmolarity of the human body. Lack of calcium and magnesium prevents clotting with blood cells. PBS maintains cell viability and is useful for diluting cells for counting and antibodies for immunofluorescence microscopy. PBS is supplied sterile-filtered without preservatives or endotoxins.

Catalog No. NC2389127


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