Bovine Embryo Warming KitBovine Embryo Warming Kit 4 Vials for Embryo Warming For warming of in vitro and in vivo embryos Description and Prod. No. 4 vials each containing 2 ml medium in glass bottles, Prod. No. 2. 21. 008 Obtain higher embryo survival and pregnancy rates with vitrification than after slow freeze Particularly in vitro and biopsied embryos benefit from this cryopreservation method Pre heat media 38. 8C prior to use leave lid on in order to avoid evaporation