Formalin Fixatives 

10% Neutral Buffered Formalin (NBF) prefills. Available in a variety of sizes conveniently prefilled with 10% NBF to get your tissue into fixative as quickly and securely as possible. StatClick containers produce an audible clicking sound when the...

10% Neutral Buffered Formalin (NBF) prefills. Available in a variety of sizes conveniently prefilled with 10% NBF to get your tissue into fixative as quickly and securely as possible. Available in 180mL, 240mL, 500mL, 1000mL, and 3800mL sizes. Packaged...

Special alcoholic formalin blend is an ideal year-round fixative but is especially suitable for laboratories in colder climates. The addition of 5% alcohol makes the solution more resistant to freezing temperatures during transport. Prefills are filled...

Neutral Buffered Formalin with 10% Alcohol. Special alcoholic formalin blend is an ideal year-round fixative but is especially suitable for laboratories in colder climates. The addition of 10% alcohol makes the solution more resistant to freezing...

Quality starts with proper fixation. 10%NBF is the most trusted and highly used fixative for all Pathology applications. Ready to use and buffered to pH 7.0 for optimal specimen fixation, transport, and processing. Neutral buffered formalin is an...

Formalin Bulk Reagents. Ready-to-use 10% neutral buffered formalin (NBF), pH 7.0. Available in 1 Gallon, 2.5 Gallon, and 5 Gallons. 55 Gallon drums are also available.

Ready-to-use Zinc Formalin solution. Especially recommended for use in immunohistochemistry, as zinc formalin preserves more immunoreactivity than standard NBF. Available in our 1-gallon StatGrip‚® rectangular F-style bottles featuring HistoFlow‚®...

37% formaldehyde contains methanol as a stabilizer. Available in our 1-gallon StatGrip‚® rectangular F-style bottles featuring HistoFlow‚® dispensing technology‚designed for easy pouring, improved ergonomics, and smarter storage. Also available in 5...

Concentrated NBF to save space. Combine 1 part concentrate with four parts water for a ready-to-use solution. 10% NBF Formalin Concentrate is available for purchase in a 1-gallon rectangular F-style container designed for easy storage and dispensing.

20% Neutral Buffered Formalin is intended as a general purpose fixative for all tissues to be examined by light microscopy. It is often used for surgical and necropsy specimens, and is an excellent fixative for brain tissue.

Zinc Formalin, 10% - MasterTech. Available in our 1-gallon StatGrip rectangular F-style bottles featuring HistoFlow dispensing technology, designed for easy pouring, improved ergonomics, and smarter storage. Also available in 100ml, and 20ml Prefills.

Buffered formalin fixative for use at the grossing station. Fixes approximately 50% faster than 10% NBF, yet safe enough for use on all tissue specimens. Compatible with all other primary fixatives with no interference with any special stain or IHC...