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Phosphate-buffered saline (PBS, 10X), pH 7.4 - J62036 - Alfa Aesar

J62036 Phosphate-buffered saline (PBS, 10X), pH 7.4

CAS Number

Size Price ($) Quantity Availability
1L 32.14
2L 56.24
4L 104.03
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Phosphate-buffered saline (PBS, 10X), pH 7.4


Chemical Properties

Soluble in water.


Phosphate-buffered saline (PBS, 10X) is an isotonic, non-toxic to most cells and is used in biological research. It is associated with ethylenediaminetetraacetic acid (EDTA) and is used to disengage attached and clumped cells. It also helps to maintain a constant pH.


Contains 100mM phosphate buffer, 27mM potassium chloride and 1.37M sodium chloride at pH 7.4. Store in cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.

Literature References

Cechella, B. C.; Almeida, J. D.; Felippe, M. C. S.; Teixeira, C. D. S.; Bortoluzzi, E. A.; Felippe, W. T. Influence of phosphate buffered saline on the bond strength of endodontic cement to dentin. Braz J Oral Sci 2015, 14 (2), 126-129.

Kundu, D.; Gill, A.; Holley, R. Use of low-dose irradiation to evaluate the radiation sensitivity of Escherichia coli O157: H7, non-O157 verotoxigenic Escherichia coli, and Salmonella in phosphate-buffered saline. J. Food Prot. 2013, 76 (8), 1438-1442.

Other References

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