Goblet, a long tube device that contains a vitrification freezing platform for embryos and sperm in a liquid nitrogen tank, is in the in vitro
Goblet, a long tube device that contains a vitrification freezing platform for embryos and sperm in a liquid nitrogen tank, is in the in vitro fertilization lab at the Reproductive Science Center in San Ramon, Calif., on Thursday, Aug. 22, 2013. (Jim Stevens/Bay Area News Group)