Profile: Scientific Safety Solvents produces Hemo-De®, a medical grade solvent and clearing agent for use in histology, cytology, hematology, parasitology & microbiology. Our Hemo-De® is derived from d-Limonene and is used in all tissue processing, deparaffinizing & diagnostic slide preparation. It is biodegradable, non-corrosive, non-combustible, and does not contain benzene or toluene.