Tissue Fixatives
Electron Microscopy Sciences Mcdowell Trump's Fixative 500 ML
500 ML. Mcdowell Trump's Fixative is prepared fresh upon receipt of order to ensure maximum shelf life. 1 year shelf life from time of manufacture. Requires refrigeration upon receipt. Vendor ships in a Styrofoam container with only one ice pack.
Electron Microscopy Sciences Carnoy's Fluid, w/o Chloroform 500 ML
Carnoy's Fixatives Stock solution is prepared fresh upon receipt of order to ensure maximum shelf life. Without chloroform.
Electron Microscopy Sciences Mirsky's Fixative Ready-to-Use 2 LT
Saponin/Glyoxylate fixative is for use in immunohistological and immunological protocols. It contains no formaldehyde or glutaraldehyde giving it reduced toxicity and virtually no odor. Neutral, buffered, and isotonic (308 mOsmol). Additionally, Mirsky's Fixative does not contain toxic or hazardous buffers such as cacodylate or barbital.
Double reactive sites afford excellent cross-linking properties while maintaining sample enzyme activity. Samples processed in Mirsky's Fixative for light microscopy can subsequently be used in electron microscopy procedures.
Electron Microscopy Sciences Paraformaldehyde 4% 0.1M Phosphate Buffer Saline, pH 7.4 10 ML
Paraformaldehyde fixatives are prepared fresh upon receipt of order to ensure maximum shelf life. In 0.1M Phosphate Buffer Saline. Filled in 20 ml glass vials (10 ml/vial) allowing for fixation of your specimens without transfer.
pH: 7.4
Newcomer Supply Bouin Fluid, 1 Liter
Newcomer Supply Bouin Fluid is a ready-to-use picric acid based fixative combined with acetic acid and formalin. Bouin Fluid penetrates rapidly, fixes evenly, provides crisp nuclear staining and preserves structures with soft and delicate features. Shelf Life is 2 years from date of manufacture. Store at 15-30°C. Bouin Fluid is recommended for a variety of specimens including bone marrow clots and biopsies, gastrointestinal tract biopsies, testicular biopsies and lymph nodes. It also serves as both fixative and mordant for tissues stained with trichrome procedures.
Bioworld In Situ™ Tissue Fixative, 500 mL
In SituT Fixative is utilized for routine, manual or automated tissue fixation. Cellular material or tissues can be immersed in In Situ for transport and preservation of antigenic sites. In Situ maintains the morphological integrity of cells or tissues, and enhances specific immunohistochermical staining in tissues embedded in paraffin medium.• In Situ permits in situ PCR reactions.• A nonhazardous tissue fixative exempt from EPA disposal regulations.• Virtually odorless.• Inactivates the HIV-1 virus in culture.• Maintains cellular morphology.• Optimizes immunohistochemistry results.
Polysciences, Inc. Glutaraldehyde, 25% EM Grade (Glass Distilled), 111-30-8, MFCD00007025, 5 X 100 M
Glutaraldehyde, Molecular Formula: C5 H8 O2, Molecular Weight: 100.116, Refractive Index: 1.375, Density: 1.062. Hazards: Irritant , Skin sensitizer , Toxic (Ingestion), Handling: Glove, chemical goggles & fume hood, Storage: Store at 4 degrees celsius. Polysciences was the first to develop a superior grade of glutaraldehyde suitable for immunochemical techniques. Each batch of vacuum distilled glutaraldehyde manufactured by Polysciences is analyzed to maintain consistent high quality and freedom from contaminants which destroy antigenicity. Each ampoule is fitted with an ampoule cracker for added safety. EM grade is recommended for histochemical or immunological techniques.
FUJIFILM BIOSCIENCES INC BUFFER SOL 4% PARFRM PHS 500ML
*Orders for this supplier are non-cancellable/non-returnable once they are processed.*
Electron Microscopy Sciences Davidson's (Hartmann's) Fixative, 1 L
This is rapid fixative. Results with good nuclear detail and minimal formalin pigment. Hatmann's (Davidson's) Fixative is useful for preparing tumors, bone marrow, gynecologic specimen, fatty breast, medical biopsies. Fixation of small specimen is rapid. Exposure to the fixative should be limited to 24 hours (tissue may then be transferred to neutral buffered formalin or 70% alcohol for storage). Based on the volume of 1125 ml solution, there is 2 part Formalin (35-39%), 3 part Ethanol, 1 part Glacial Acetic acid, and 3 part of tap water.
Electron Microscopy Sciences Formalin Prefilled HistoTainer, 30 ml
The HistoTainer is half filled with 10% Neutral Buffered Formalin as a fixative. These ready-to-use prefilled containers are timer saving and make your work more efficient.
Electron Microscopy Sciences Paraformaldehyde 4% in 0.1M Phosphate Buffer, pH 7.4 10 ML
Paraformaldehyde fixatives are prepared fresh upon receipt of order to ensure maximum shelf life. In 0.1M Phosphate Buffer. Filled in 20 ml glass vials (10 ml/vial) allowing for fixation of your specimens without transfer.
pH: 7.4
National Diagnostics MIRSKY S FIXATIVE 200 ML
Mirsky`s Fixative, Superior fixing agent for use in immunohistological and immunocytological staining protocols, 200 ML
Electron Microscopy Sciences Hollande's Fixative Prefilled, 15 ml cup, 10 ml Fill 10 ML
A modification of Bouin's solution. It is stable and will decalcify small bone specimens. Tissue that is fixed with Hollande's can be stained successfully with most stains, and the cupric acetate in the solution stabilizes red blood cell membranes and cosinophil and endocrine cell granules so that less lysis occurs than with Bouin's solution. Hollande's is widely used as a fixative for biopsy specimens of the gastrointestinal tract.
Thorough washing of the fixative prior to placing the specimen in a phosphate buffered formalin solution is necessary because the salts present in the solution will form an insoluble phosphate precipitate. Packaged in leak-proof histo-containers; prefilled ready-to-use.
Cup: 15 ml
Fill: 10 ml