VitriFreeze – VitriThaw

Medium for vitrifying human embryos

VitriFreeze and VitriThaw media are sets of cell culture media designed for the vitrification and thawing of morula and blastocyst stage human embryos.
We also have a set of vitrification media for 2PN to 8-cell stage embryos: VitriFreeze ES and VitriThaw ES.

Our vitrification media can be used with the aseptic HSV® vitrification device (Cryo Bio Systems), amongst other vitrification devices.

VitriFreeze and VitriThaw media have a 12 month shelf life. Information about the composition of the products van be found in the material safety data sheet.

Regulatory

Europe: CE-marked – USA: US FDA Cleared

Product order codes

VF_KIT1 : VitriFreeze kit – 4 procedures
VT_KIT1 : VitriThaw kit – 4 procedures

pH 7.2-7.4
Osmolality VitriFreeze Pre-incubation medium: 270-290mOsm/kg
VitriThaw Thawing medium 1: 805-850mOsm/kg
VitriThaw Thawing medium 2: 535-565 mOsm/kg
VitriThaw Thawing medium 3: 405-435mOsm/kg
VitriThaw Thawing medium 4: 270-290mOsm/kg
Sterility Sterile
Endotoxine < 0.25 EU/mL
 Mouse embryo assay ≥ 80% blastocysts after 96h incubation
Shelf life 12 months from date of produce
Albumin FDA (USA) and EMA (Europe) compliant

Cryopreservation

VitriFreeze and VitriThaw media are sets of cell culture media designed for the vitrification and thawing of human embryos

Instructions For Use
Material Safety Data Sheet