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PBS is phosphate buffered saline, which is sterilized by 0.1μm filtration. This product is a 10× concentrate. After diluting 10 times with sterile water, it can be directly used for cell culture, such as washing cells before dissociation, transporting cells or tissues, diluting cells for counting or preparing other reagents, or other conventional purposes. The pH is 7.4±0.1, which is isotonic with human blood. It is a buffered salt solution commonly used in biology.

COMPOSITION

CompositionConcentration (mM)

KCl

27
NaCl1370
Na2HPO4·12H2O100
KH2PO418

Features

1. 0.1μm filtration and sterilization.

2. It can be used directly for cell culture.

3. PH 7.4±0.1, isotonic with the human body, is a slow-washing solution commonly used in biology.

4. It is one of the most widely used balanced salt solutions in biochemical research.