Nalgene 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 Pen Black (Pack of 4 or 24) |
| Mfr. No. 6313-0010 | Cryogenic Marker Set. Red, Blue, Green, Black (Pack of 4 or 24) |
