Synonyms:
Polyoxymethylene
Packaged under argon.
22023
76221-378EA
206.01
USD
InStock
76221-378
Paraformaldehyde 4% in PBS ready to use fixative reagent
Paraformaldehyde
Paraformaldehyde, 4% in PBS is a ready-to-use fixation solution for cells or tissues.
- Prepared from EM grade paraformaldehyde
- No glass ampoules to break, store in the original bottle
- Safer and more convenient than handling paraformaldehyde solid
It is electron microscopy-grade paraformaldehyde dissolved in pH 7.4 PBS, and is stabilized by packaging under argon with no methanol added. UV light and oxygen are known to cause formaldehyde degradation over long-term storage.