PathSUPPLY Control Slides are always human tissue, using the highest quality charge white glass, suitable for all stainers (IHC & Special Stain). 

IHC Control Slides are available in Boxes of 25 (24 unstained and 1 stained slide) and Boxes of 100 (98 unstained and 2 stained slides).

Special Stain Control Slides are available in boxes of 20 (20 unstained slides and 2 stained slides) and boxes of 100 (98 unstained slides and 2 stained slides).

IHC Control slides are made to order and generally ship in 12-14 days. Special stain control slides are stocked and typically ship in 1-3 days.