All products are used in the manufacture of our own stains & reagents and are carefully source and tested prior to sale to ensure they deliver the quality our customers depend upon.
S |
Safranin O Certified C.I. 50240 |
Sirius Red Powder C.I. 35780 |
Sudan Black B Stain Commission Certified C.I. 26150 |
Sudan I C.I. 12055 |
Sudan III C.I.26100 |
Sudan IV C.I.26105 |
Sudan IV powder Certified |