Cryogenic Marker Set Sperm Freezing Physicians simply follow the consistent

Physicians simply follow the consistent natural bubble mixture flowing into and through each fallopian tube

These specialty cryo straw labels are designed to withstand long-term preservation inside liquid nitrogen Dewars (liquid and vapour phase) as well as freezers and dry ice transportation

The depth of 10 microns eliminates blurring and allows sperm to move freely

Plastic syringes without needles

M-70-50 Thermal Exposure Indicator

Cryogenic Marker Set Sperm Freezing Physicians simply follow the consistentNalgene Cryoware Cryogenic Marker Set Cryo pens for writing on cryo tags, visotubes goblets, vials and other devices that will be stored in liquid nitrogen. Pens can permanently mark cloth, cardboard and plastic Red, green, blue and black ink will not fade at ultra low LN2 temperature Smudge proof Extra fine point pens available in black or a pack of four colors; red, green, blue and black. Specifications: Mfr. No. 6313 0020 Cryogenic Marker Set. Cryo