Permanently notate samples and storage boxes with Thermo Scientific™ Cryoware Permanent Markers and Pens, which can easily withstand cold storage temperatures.

Cryogenic permanent marker Alcohol resistant Water resistant Fine tip Compatible with Lab-TAG™ labels from GA International Inc. 6 markers per pack Available colors: Black, Green Alcohol-Resistant on most surfaces. Preliminary testing is required.

The Diamond PerfectMark is a permanent laboratory marker ideal for all laboratory marking applications. The fine tip is designed for use on tight spaces such as histology cassettes, microscope slides and cryogenic vials. The marker is smear-proof, waterproof, odorless and fade-resistant. The…