TYB Donor vials- Refrigeration medium for human sperm.

Ships from Nevada,Usa to all 48 lower states

TYB does NOT contain any sperm cells** only Buffer to be used by donors or students FOR sperm cell storage* You can not find Donors here ONLY media.

 

preserve human semen up to 96hrs at 41F Buy your donor fresh TYB and have it delivered right to them the next day. 

3, 5 , 6, and 8 vial kits are available.

 

100% satisfaction guaranteed. TYB has been responsible for over 1,000,000 healthy births since its introduction to ART. Pick TYB for your next Donation!

TYB Refrigeration Medium

TYB can be stored up to 2 years from the manufacturing date seen on the label. Keep frozen bELOW -10c . ONLY use as directed, see the about us page for more info. 

Legal disclaimer - DUE TO REGULATORY LAWS AND CONDITIONS THIS MEDIA IS FOR SCIENTIFIC EDUCATIONAL VIEWING ONLY! NOT TO BE USED FOR HUMAN INSEMINATION REGARDLESS OF GMP (GOOD MANUFACTURING PRACTICE) QUALITY STANDARDS. FOR USE OF VIEWING HUMAN SPERM UNDER A MICROSCOPE AT 400x LIGHT FIELD AFTER STORAGE FOR 24 TO 96HRS.

With a hemocytometer, you may count the viable cells and dead cells.

 

DO NOT USE WITH DONOR SPERM FOR INSEMINATION AS YOU MAY BECOME PREGNANT IF YOU DO NOT FOLLOW THESE DIRECTIONS :)

Media will ALWAYS be within the following range pH 7.0 - 7.4  

Osmolality 310 - 330 mOsm/Kg H2O 

Endotoxin ≤ 3 EU/ml

Current batch tested 7.3PH 319 mOsm/Kg and 0.18 EU/ml Chromogenic assay. LAL sensitivity 0.005 EU/ml.

ALLERGY INFO CONTAINS EGG