Paraformaldehyde Solution (4% in 1xPBS or 8% in 2xPBS) (TBS5083)
Price range: $38.00 through $58.00
The paraformaldehyde (PFA) Solution in PBS is a high-quality, methanol-free solution formulated in PBS.
| SKU | Stock | SIZE (L) | Percentage | Price | Quantity | ||
|---|---|---|---|---|---|---|---|
| TBS5083-04 | Yes | 1 L | 4% | $38.00 | |||
| TBS5083-08 | Yes | 1 L | 8% | $58.00 |
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Description
The paraformaldehyde (PFA) Solution in PBS is a high-quality, methanol-free solution formulated in PBS. It is available in two different concentrations: 4% and 8%. It can be used as a tissue or cell fixative in IHC and ISH and as a reversible amine-crosslinking agent for protein and nucleic acid tissue samples.
PRODUCT CONCENTRATION
TBS5083-04: 4% PFA in 1x PBS
TBS5083-08: 8% PFA in 2x PBS
APPLICATIONS
Tissue or cell fixation in IHC and ISH processing.
KEY FEATURES
Easy to use: 4% PFA is a ready-to-use formulation for general histology, and 8% PFA is easy to dilute to the required concentration with DD-water.
STORAGE CONDITIONS
The product can be stored for 12 months at 0-8ºC from the date of manufacture.
Research use only.
Additional information
| SIZE (L) | 1 L |
|---|---|
| Percentage | 4%, 8% |
Datasheet:
TBS5083_04_08_PFA solution_Datasheet
MSDS:
TBS5083__04_08_PFAsolution_MSDS-2024
Research use only.
1. Dong, D., Shen, W. J., Bittner, S., Chen, J., Hao, X., Donowitz, M., Kraemer, B. F., & Azhar, S. (2025). Nherf family PDZ scaffold protein 2 (Nherf2) is a major determinant of bile acid pool dynamics and contributes to regulation of Western diet-induced obesity. American Journal of Physiology-Cell Physiology, Volume 329, Issue 6. https://doi.org/10.1152/ajpcell.00716.2025
2. Wang, Y. (2025). Adaptive response of mesenchymal stromal cells to the danger associated molecular pattern molecule S100A8/A9. Ulm University (Germany). https://d-nb.info/1358641234/34
3. Wang, N. (2026). Mitochondrial and epigenetic regulation in rare acantholytic skin diseases: implications for cellular homeostasis. Karolinska Institutet. https://doi.org/10.69622/31843669
4. Hartmann, M.U. (2026). Translational fidelity of the ribosome as a critical parameter in human aging. Open MIND. https://doi.org/10.18725/oparu-60302
Research use only.
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