Formaldehyde solution prepared from paraformaldehyde (polymerised formaldehyde) is a more efficient and rapid penetrant fixative used in combination with Glutaraldehyde and Acrolein fixatives.

FORMALDEHYDE 20%, 16%, 8%, and 4% also available

The solution is not affected by UV light and it is preferable to not refrigerate, until buffer is added.

• Methanol free
• Excellent room temperature shelf-life of over two years
  • Useable until precipitate occurs
• Easy to break, pre-scored, 10mL ampoules sealed under inert gas

Also Available on request:

• 100mL bottles
• Other concentrations

Glutaraldehyde / Paraformaldehyde

SDS 2% / 2%

SDS 2.5% / 1%

SDS 3% / 3%

SDS 2% / 1%

SDS 1% / 4%