This standard specifies the technical requirements and steps for the identification of fur materials by Microscope method, which is applicable to the material identification of all kinds of fur and its products. This standard does not apply to fur materials with obvious changes in tissue and loss of characteristics. By observing the surface and cross-sectional characteristic morphology of the hair shaft through Microscope, the material of different animal fur can be effectively identified. The standard also describes the required equipment and materials in detail, such as glycerin, Optical Microscopy, etc., providing standardized operation guidelines for the identification of fur materials.