Histology Photo Gallery
IHC Double Stain
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This skin specimen is stained with DAB chromagen for Ki-67 antibody in brown and stained with Red chromagen for Melanin-A antibody in red.
History of the Microtome
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Invented by Wilhelm His of Switzerland
Colloidal Iron
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Colloidal Iron - For demonstration of carbohydrate substances by a Prussian blue reaction
- 12% Acetic Acid
- Colloidal iron stock solution
- 3% Potassium ferrocyanide
- 3% Hydrochloric Acid
- Van Gieson stain
Toluidine Blue
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Toluidine Blue - Identification of mast cells
- Toluidine Blue dye powder
- Deionized water
Gomori One-Step Trichrome
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Gomori Trichrome - Demonstration of muscle fibers, nuclei and collagenous connective tissue