550 Results for: "histology reagents"

Supplier: Thermo Scientific Chemicals

pH indicator

Supplier: Thermo Scientific Chemicals

Biliverdin dihydrochloride was found responsible for cytoprotection and induce tolerance to cardiac allografts.

Supplier: Thermo Scientific Chemicals

Direct Blue 53. Inhibits L-glutamate uptake, and AMPA and kainate receptor currents

Supplier: Newcomer Supply

Vimentin Control Slides are for the positive immunohistochemical staining of Vimentin, a ubiquitous intermediate filament found primarily in a variety of mesenchymal cells. Vimentin is also used to assess the effects of over-fixation and immunoreaction.

Supplier: Thermo Scientific Chemicals

5(6)-Carboxyfluorescein mixture of isomers 97%

Supplier: Thermo Scientific Chemicals

4-Chloro-7-nitrobenzofurazan 99%

Supplier: Newcomer Supply

Bielschowsky control slides are for the positive histochemical staining of nerve fibers, neurofibrils/tangles, senile plaques, and axons, instrumental in the diagnosis of Alzheimer’s disease and other neurological disorders.

Supplier: Thermo Scientific Chemicals

For fluorescent detection of amino acids, peptides and proteins

Supplier: Newcomer Supply

Desmin control slides are for the positive immunohistochemical staining of Desmin, a protein found in normal smooth, skeletal, and cardiac muscle cells and expressed in leiomyoma, leiomyosarcoma, rhabdomyoma, and rhabdomyosarcoma tumors.

Supplier: Newcomer Supply

Mast cell control slides are for the positive histochemical staining of mast cells, cells filled with basophilic granules associated with inflammation and allergic reactions, which stain metachromatically with toluidine blue.

Supplier: Newcomer Supply

Leptospira, animal control slides are for the positive histochemical staining of Leptospira sp, a corkscrew shaped bacterium readily visualized with silver staining techniques.

Supplier: Newcomer Supply

CD117, c-kit Control Slides are for the positive immunohistochemical staining of CD117. CD117 is found in a wide variety of tumors and is useful in classification of tumors of the gastrointestinal tract and seminomas.

Supplier: Newcomer Supply

Mast cell, animal control slides are for the positive histochemical staining of mast cells, cells filled with basophilic granules associated with inflammation and allergic reactions, which stain metachromatically with toluidine blue.

Supplier: Thermo Scientific Chemicals

A counterstain for collagen

Supplier: Electron Microscopy Sciences

Reagent of Brown and Brenn Method for Gram Positive and Gram Negative Bacteria

Supplier: Newcomer Supply

Melan-A (MART-1) control slides are for the positive immunohistochemical staining of Melan-A, expressed in melanocytes of normal skin, retina, nevi, and in the majority of melanomas, and is useful in establishing the diagnosis of metastatic melanomas.

Supplier: Newcomer Supply

Alcian Blue/PAS control slides are for the positive histochemical staining and differentiation of acidic epithelial mucins (sialomucin, sulfomucin), stromal (mesenchymal) mucin, neutral mucins, and glycogen.

Supplier: Newcomer Supply

Thyroid transcription factor (TTF-1) control slides are for the positive immunohistochemical staining of TTF-1, selectively expressed in lung and thyroid, and aids in the classification of lung and thyroid tumors. 

Supplier: Thermo Scientific Chemicals

Fluorimetric substrate for detection of cytochrome P450 linked enzymes

Supplier: Thermo Scientific Chemicals

Suitable as a lipid and lipoprotein stain on cellulose acetate

Supplier: Thermo Scientific Chemicals

A very sensitive fluorescent calcium chelator

Supplier: Electron Microscopy Sciences

Brown and Brenn Method reagent for Gram Positive and Gram Negative Bacteria

Supplier: Newcomer Supply

Toxoplasma, animal control slides are for the positive immunohistochemical staining of Toxoplasma, a crescent shaped sporozoan found as an intracellular parasite in various tissues.

Supplier: Newcomer Supply

CD34 control slides are for the positive immunohistochemical staining of CD34, found in vascular endothelium and expressed by spindle cell tumors, such as solitary fibrous tumors and gastrointestinal stromal tumors (GIST). CD34 is useful for differentiation in myeloid and lymphoid neoplasms.

Supplier: Newcomer Supply

p63 control slides are for the positive immunohistochemical staining of p63, present in normal prostate basal cells and negative in malignant prostate gland tumors. The p63 protein is expressed in the majority of squamous cell carcinomas.

Supplier: Newcomer Supply

Movat-Russell Pentachrome Control Slides are for the positive histochemical staining of connective tissue elements, mucin, fibrin, elastic fibers, muscle, and collagen.

Supplier: CANCER DIAGNOSTICS, INC.

The Endure Staining System is designed to produce precise, consistent H&E staining.

Supplier: Thermo Scientific Chemicals

Alizarine 94%

Supplier: Thermo Scientific Chemicals

Transition interval pH 8.2 (colorless) to pH 9.8 (red)

Supplier: Thermo Scientific Chemicals

Used to stain blood smears to identify malarial parasites