Ready-to-use liquid stains for a variety of histology and cytology applications.

Enjoy strict quality control of raw materials and finished product and a high quality product every time with the Thermo Scientific™ Richard-Allan Scientific™ Eosin-Y Alcoholic, Eosin-Y with Phloxine, and Eosin-Y Saturated. Take advantage of an excellent classical blood film stain used on peripheral blood smears and bone marrow with the Thermo Scientific™ Richard-Allan Scientific™ Giemsa Stain. Achieve results similar to that of a Giemsa stain with Thermo Scientific™ Richard-Allan Scientific™ Jenner Stain. Utilize Thermo Scientific™ Richard-Allan Scientific™ Wright Stain for peripheral blood and bone marrow smears.

Use Thermo Scientific™ Richard-Allan Scientific™ Modified Harris Hematoxylin, a regressive nuclear stain, for both histology and cytology. Produce crisp nuclear staining with Thermo Scientific™ Richard-Allan Scientific™ Modified Mayer's Hematoxylin, a progressive nuclear stain. Enhance the nuclear definition and clarity of Signature Series hematoxylins with Thermo Scientific™ Richard-Allan Scientific™ Signature Series Clarifier™ 1, 2.

Produce very dense color saturation with Thermo Scientific™ Richard-Allan Scientific™ May-Grunwald Stain, a classical hematology stain. Identify immature erythrocytes with Thermo Scientific™ Richard-Allan Scientific™ Reticulocyte Stain, a specialized hematology stain.With three strengths available, the Thermo Scientific™ Richard-Allan Scientific™ Gill™ 1, 2, 3 Hematoxylin allows complete control of staining intensities.

Control the color hues and intensities of your work with Thermo Scientific™ Richard-Allan Scientific™ Papanicolaou Stain EAs, useful for both gynecological and non-gynecological staining. Stain gynecological specimens with Thermo Scientific™ Richard-Allan Scientific™ Papanicolaou Stain OGs. Achieve results similar to conventional Papanicolaou stains with Thermo Scientific™ Richard-Allan Scientific™ Signature Series Cyto-Stain™, a uniquely formulated cytoplasmic stain. Create an ideal visual contrast to Hematoxylin with the fast-acting Thermo Scientific™ Richard-Allan Scientific™ Signature Series Eosin-Y counterstain. Offers excellent delineation of cytoplasmic components. Yield visually similar results to Gills 1 and 2 with Thermo Scientific™ Richard-Allan Scientific™ Signature Series Hematoxylin 1, a uniquely formulated product.

Distinguish fungi, basement membranes and opportunistic organisms such as Pneumocystis Carinii in tissue sections with Thermo Scientific™ Richard-Allan Scientific™ Modified Grocott's Methenamine Silver (Periodic Acid), a uniquely modified silver stain formulation that utilizes methenamine/borax capsules to make working silver solution.