Pathology, namely disease process and the principle of development. That is, the causes of disease, the pathogenesis of the disease process and the cell structure of tissues and organs, functions and metabolic changes in its laws. Biopsy, a biopsy pathology specimens production process, the production will be part of the diseased tissue or organs through a variety of chemicals and treatment biopsy burial method, making it fixed sclerosis, sliced ??on the slicer, sticky Attached to the slide, stained with various colors, for examination under a microscope produced Xinxiang biopsy to observe pathological changes, make the pathological diagnosis, provide help for clinical diagnosis and treatment. For more information, please sustained attention. Grilled slices and dewaxing baked pieces, usually in temperature inside the baking sheet 60 ℃ about 0.5 to 1 hour, the temperature is too high, the slice will cause cell contraction; time is too short (less than 20 minutes), likely to cause off-chip. Dewaxing is also important, if not clean dewaxing, sliced ??difficult uneven coloring or shading, so dewaxing with xylene must be frequently changed Xinxiang tissue biopsy, usually with three xylene per 500ml of liquid handling 500 replaced once sliced ??appropriate. When the temperature is below 18 ℃, must be sliced ??out from the oven immediately placed dewaxing in xylene or xylene into the temperature inside to warm up (about 37 ℃) dewaxing not exceed 60 ℃ . Then purified by high concentrations of alcohol to the low concentration of alcohol wash xylene, to water. Xinxiang tissue biopsy _ voyage teaching (certified) _ biopsy provided by Xinxiang City Teaching Equipment Co. voyage. Xinxiang City voyage Teaching Equipment Co. (www.xxyuanhang.cn) is an industry leader in Henan Xinxiang, specimen model years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. On the voyage instructional leadership with the staff warmly welcome all inquiries negotiations to create a better future teaching voyage.