cytosol

(redirected from intracellular fluid)
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cytosol

[′sīd·ə‚säl or ′sīd·ə‚sōl]
(cell and molecular biology)
The fluid portion of the cytoplasm, that is, the cytoplasm exclusive of organelles and membranes.
References in periodicals archive ?
Capillary blood is not suitable for all biochemical tests, however, because it is a mixture of venous and arterial blood and may be contaminated with interstitial or even intracellular fluid.
Normally, more potassium ions are present in intracellular fluid.
2] Buffer systems (phosphate, Intracellular fluid 2-4 hours bicarbonate, protein) Hydrogen ion excretion, Kidneys Hours to days bicarbonate reabsorption, and bicarbonate generation

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