Efficient separation for increased progressive motility.
All SpermGrad™ media are bicarbonate and HEPES buffered media containing silane-coated, colloid silica particles.
Storage instructions and stability
Store dark at +2 to +8°C.
SpermGrad™ is stable until the expiry date shown on the container labels and the LOT-specific Certificate of Analysis.
Media bottles should not be stored after opening
Discard excess media after completion of the procedure.
Specifications
Sterile filtered SAL 10 -3.
Bacterial endotoxins (LAL assay) [EU/mL] < 0.5.
Human sperm recovery assay (recovery rate after gradient separation ) [%] ≥25.
Mouse Embryo Assay not performed.
LOT-specific test results are available on the Certificate of Analysis provided with each delivery.
