Paraformaldehyde solution 4% in PBS (CAS 30525-89-4)
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Paraformaldehyde solution 4% in PBS is used as a fixative in cell and tissue culture experiments. It functions by cross-linking proteins and nucleic acids, thereby preserving the structural integrity of cells and tissues. This solution works by forming methylene bridges between amino groups of proteins, leading to their stabilization and preventing degradation. Paraformaldehyde solution 4% in PBS aids in the visualization of cellular components and biomolecules by enabling the retention of their spatial organization and morphology. Its mechanism of action involves penetrating the cell membrane and reacting with intracellular molecules to create stable complexes. Paraformaldehyde solution 4% in PBS is particularly useful for immunofluorescence and immunohistochemistry experiments, as it allows for the detection and localization of specific antigens within cells and tissues.
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Paraformaldehyde solution 4% in PBS (CAS 30525-89-4) References
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Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Paraformaldehyde solution 4% in PBS, 1 L | sc-281692 | 1 L | $64.00 |