Tissue marking dyes are available for histology and microscopy in a range of sizes and 7 colours.
Our Marking Dyes for Tissue are designed to perfect orientation of excised surgical specimens.
This method of permanently marking the margins of tissue specimens is very beneficial to surgeon and pathologists testing for skin cancer.

• Save time because NO post fixative is required
• Fast drying using high quality opaque pigments
• Easy to use kits are available:
• 5 or 7 dye kit – black, blue, green, red, yellow, orange and violet
• Dyes can be used on fresh or formalin fixed specimens
• The dyes maintain brilliant color through all phases of processing