정자형태 및 정자농도의 검사를 위한 Unopette의 사용

Use of Unopette for the Observation of Sperm Morphology and Sperm Concentration

This study was carried out determine whether Unopette can be used for the observation of sperm morphology and sperm Concentration. Rabbit sperm and frozen-thawed bovine sperm were observed with phase contrast microscope after dilution with Unopette acooriding to duration of preservation at 3～5$^{\circ}C$. Sperm using Unopette showed high normal sperm(％) than sperm using hematoxylin-eosin until 48 hours. Sperm using Unopette revealed no difference in sperm concentration until 24 hours, as compared with control sperm. As a result, Unopette was assessed as appropriate solution for preservation in terms of morphological observation and sperm concentration.