What is your Specimen Standard and Guarantee?

We guarantee a post-thaw minimum of 20 million motile sperm per cc and 15% motility in every regular, unwashed sample. We guarantee a post-thaw minimum of 20 million motile sperm per cc and 20% motility in every washed, IUI-ready sample. As washed samples are only .5cc in volume, this guarantee translates to 10 million motile sperm per IUI-ready vial. . Note: Our guarantee applies to TSBC program donor sperm samples only. We do not have a minimum guarantee for samples collected from Directed or Known Donors or from men storing for their own future use.