Skip to main content

Table 1 Recovery rates of early blastocyst (EB) and fully expanded blastocyst (FEB) vitrified using E.Vit device with Multi-step or Two-step methods

From: High in vitro survival rate of sheep in vitro produced blastocysts vitrified with a new method and device

 Embryonic stageNo. of embryosNo. of recovered embryosRecovery rate, %
Two-step (TS) methodEB3733/3789.1%
FEB9080/9088.89%
Multi-step (MS) methodEB3732/3786,49%
FEB9586/9590.5%