Liquid Nitrogen (LN2) Measuring Stick Pipette 6" Cotton Tipped Applicators with

6" Cotton Tipped Applicators with Wood Handles

Alkaline battery specification: approx

S 6 3/4 in 7–8 in M 7 3/16 in 8–9 in L 7 9/16 in 9–10 in XL 8 1/16 in 10–11 in XXL 8 1/16 in 11–12 in

Self-Laminating Vinyl Labels (2 Pack) Formerly M-49-427 Mfr No

4642070 Finnpipette F2 10-100µl

Liquid Nitrogen (LN2) Measuring Stick Pipette 6" Cotton Tipped Applicators withLiquid Nitrogen (LN2) Measuring Stick These measuring rods provide an easy, efficient way to measure, in inches and centimeters, the liquid nitrogen level within a dewar and cryogenic freezer. To use, place measuring stick to the bottom of the liquid nitrogen, hold for 4 5 seconds, remove, and allow frost to form on the measuring stick. A frost line will appear at the height of the liquid nitrogen on the measuring stick. The actual level may be up to