CDI's Tissue Marking Dyes
The Original 7 Dye Color Kit®. Permanently mark the margins of excised surgical specimens for precise orientation. Define margins without bleeding, changing color or fading. Optimal viscosity for easier application. CDI's Tissue Marking Dyes® since 1998. 10 colors are available individually or as a kit. Black, blue, green, red, yellow, orange, violet, gold, teal, magenta.