Formaldehyde Fixatives for Use In Electron Microscopy
Ladd Research provides many types of formaldehyde fixatives including, formalin, paraformaldehyde & methanol-free formaldehyde. These fixatives are available in varied solutions and concentrations.
20% Formaldehyde (Methanol-Free)
Starting at: $36.95
Distilled from a basic aqueous solution of paraformaldehyde, making it ultra-pure and free of additives and preservatives. Ampules and cryules packaged 10 per box. Learn More
20310L - 10% Formaldehyde (Methanol-free) - 1 liter Bottle
$318.00
Distilled from a basic aqueous solution of paraformaldehyde, making it ultra-pure and free of additives and preservatives. Ampules and cryules packaged 10 per box. Learn More
55050 - 37% Formalin - 450 ml Bottle
$41.95
General purpose fixative. Contains preservatives. Learn More
55080 - Paraformaldehyde - 500 g
$29.95
Solid material from which formaldehyde is prepared. Learn More






