Time-Saving Colloidal Iron Stain Set
- Excellent stain for acid mucosubstances
- 45-minute procedure cuts time by 1 hour compared to other kits
- Reduced chemical hazards
- By American MasterTech
If you want to save time and increase safety, you need this set! Compared to other commercial Colloidal Iron Stain Sets, American Master*Tech's formulation has only 3% potassium cyanide - significantly less than other sets and their simple and quick procedure produces accurate results every time.