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Sperm-Chex®, Post VC Pos, Neg
Sperm-Chex®, Post VC Pos, Neg
#230200Blood collection tube that stabilizes cell-free DNA for up to 14 days at 6 °C to 37 °C and CTCs for up to 7 days at 15 °C to 30 °C.
Sperm-Chex Post VC is a positive/negative control that validates the laboratory’s manual post-vasectomy sperm counting procedure. Sperm-Chex Post VC is the only manual post-vasectomy sperm count control that contains stabilized sperm cells. Competitor quality controls contain latex beads which do not have the same chamber loading or optical characteristics. Sperm-Chex Post VC can be used like a patient sample and provides a positive sperm count and negative sperm count sample.
This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which increase the usability of this website, serve for direct advertising or simplify interaction with other websites and social networks, will only be used with your consent.