CM1950是一款性能卓越的冷冻切片机，具有全封闭式切片机，独立的样品制冷系统和紫外线消毒系统。 低温恒温器旨在制造用于生物，医学和工业应用的冷冻切片。 它具有以下优点：快速和短时间； 能够很好地保存各种抗原活性和酶，尤其是对于那些对有机溶剂或热的耐受性差的细胞膜表面抗原和水解酶； 它可以很好地保存脂肪，脂质和其他成分。

CM1950 is a cryomicrotome with excellent performance, with a fully enclosed microtome, independent sample refrigeration system and UV disinfection system. The cryostat is designed to make frozen sections for biological, medical and industrial applications. 

It has the following advantages: fast and short time; able to preserve various antigen activities and enzymes relatively well, especially for those cell membrane surface antigens and hydrolytic enzymes that have poor temperature tolerance to organic solvents or heat; It can well preserve fat, lipids and other components.