Breadcrumb Home HLAB Histological Technician HLAB-1302 HLAB-1302: Histotechnology I Download Catalog PDF Download Page PDF Program HLAB Histological Technician Lecture Hours 2 Lab Hours 3 Credit Hours 3 Course Type N Introduction to the basic theories and practices of histotechnology. Includes laboratory safety, fixation, tissue processing, embedding, microtomy and cryotomy, and routine staining. Prerequisites HLAB-1301.