Cryogenic Marker Set Sperm Freezing Plastic syringes without needles

Plastic syringes without needles

ESB/FHE Halogen Bulb 6V 20W 62-3/4 G4 Base

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

The gas enters the bottle through the top of the central vertical tube

Cryogenic Marker Set Sperm Freezing Plastic syringes without needlesNalgene 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