Research Essentials

Hematology & Histology

At Sigma-Aldrich, Hematology & Histology begins with world-class products, superior customer support, and a commitment to quality. Our dedication to Histology, Cytology and Hematology is demonstrated through our line of in vitro diagnostic (IVD) stains, Biological Stain Commission certified dyes, convenient special stain kits, centrifugation media and immunohistochemistry (IHC) reagents. In addition, we offer a comprehensive line of solvents and fixatives for sample preparation, mounting media for routine and fluorescent applications, and tissue quality control slides. Our products are manufactured following cGMP practices, and IVD stains and kits are in compliance with ISO 13485 and CFR 820.