Paraformaldehyde (4% in PBS) is a general histological tissue fixative.
Best for immunohistochemistry and electron microscope application.
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4% Paraformaldehyde (PFA) is a general histological tissue fixative. Contains paraformaldehyde buffered to a neutral pH. Our PFA is designed to ready to use and should not require any additive.
Tissue specimens should be place immediately in PFA to prevent autolysis, putrefaction and other undesirable cellular changes. If necessary whole body perfusion should be done to ensure adequate fixation of cell level (see attachment file).
Convenience and ready to use fixative. Ideal for histologist/histopathologist, Veterinarian, laboratories etc.
- Ready to use fixative buffer
- Methanol free
- Prepared from EM grade paraformaldehyde
- Safer and more convenient than handling the paraformaldehyde solid
Use: Required for tissue/specimen fixation. For laboratory use only.
Hazards: contains paraformaldehyde, chemical known to cause cancer.
Handling: with care. Warning! Harmful if swallowed, inhaled or absorbed to skin.
Storage: Store at room temperature
Catalog#: PFA04-32R, 32Oz/ea.
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"DANGER! MAY BE FATAL IF SWALLOWED. HARMFUL IF INHALED OR ABSORBED THROUGH SKIN. CAUSES IRRITATION TO SKIN, EYES AND RESPIRATORY TRACT. STRONG SENSITIZER. MAY CAUSE BLINDNESS. COMBUSTIBLE LIQUID AND VAPOR. SUSPECT CANCER HAZARD. CONTAINS PARAFORMALDEHYDE WHICH MAY CAUSE CANCER".
Warning: Use this product in well ventilated area and use protective gloves and other precautions when handling 4% paraformaldehyde.
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