Selecting, sustaining, and storing the most viable sperm is essential for optimal sperm preparation. The ideal sperm preparation medium helps maintain a stable pH and osmolality while providing the proper physiological environment for survival.
FUJIFILM Irvine Scientific has been at the forefront of developing andrology media since 1987. ISolate was one of the first FDA-cleared density gradient sperm separation medium and has been cited in hundreds of articles. Freezing Medium TYB is a unique egg-yolk based product that remains the standard for performance in sperm cryopreservation. Refrigeration Medium TYB is the only FDA-cleared and CE marked medium for sperm stored at refrigerated temperatures without glycerol. Multipurpose Handling Medium is the first medium containing both HEPES and MOPS to provide a secure and stable environment for handling sperm and oocytes.