Used as an enzyme bar to prevent enzymes from becoming inactivated, as well as for PCR* sample preparation, sample transport and slow thawing of frozen samples.

Safeguard irreplaceable biological specimens with the Thermo Scientific™ LN2 Level Monitor, one of the most advanced liquid nitrogen level monitors available.

Obtain a comprehensive solution when plastic is preferred to fiberboard.

Add an extra level of protection to the lab in the event of excessive liquid nitrogen loss during dewar storage with LN2 Low-Level Alarms.

Effortlessly move Thermo Scientific™ Locator system vessels when using Locator and Locator Plus System Carts.

Retrieve cell samples quickly and easily using Thermo Scientific™ Locator™ Cryogenic Rack and Box Systems.

Remotely monitor equipment from any standard touch-tone phone with the Sensaphone telephone dialing system; the system will report the status of every monitored condition.

Use these Thermo Scientific™ Sensors and Replacement Batteries with our ultra-low temperature freezers.

More flexibility for your controlled-rate freezing applications with Thermo Scientific™ Racks for the CryoMed™ Controlled-Rate Freezer.

Record seven days of temperature performance at temperatures to -150° C.

Increase the usability of Thermo Scientific™ CryoPlus™ LN2 storage systems with CryoPlus Series Racks and Holders.

Freezer options and accessories

Ensure optimal security for critical samples by using Thermo Scientific™ CO2 and LN2 Backup Systems for Ultra-Low Temperature Freezers.

Maximize lab storage with Thermo Scientific™ Freezer and Refrigerator Shelves, designed for use as replacement shelves in high-performance laboratory refrigerators, freezers and ULTs.

Maximize storage capacity with Thermo Scientific™ Croygenic Boxes, for use in Thermo Scientific™ CryoPlus™ LN₂ cryopreservation storage.

Chose these inner-door options for Thermo Scientific™ Forma™ 88000 Series and TSU Series ultra-low temperature freezers.

Maximize storage space with shelf kits designed for Thermo Scientific™ Ultra-Low Temperature Freezers.

Integrate Fisherbrand™ Data Outputs for Ultra-Low Temperature Freezers with a variety of ultra-low temperature freezers to increase functionality and compatibility.

Choose stainless-steel Thermo Scientific™ Rollout Drawers as a convenient alternative to open-wire refrigerator shelving.

Use this LN₂ Phase Separator with LN₂ Supply Tanks.

Organize vial storage within cryo boxes with these fiberboard box dividers.

Racks, frames and electrical options

Enhance the functionality for Thermo Scientific™ CryoMed™ controlled-rate freezers with this optional printer.

Use Thermo Scientific™ Temperature Chart Recorder Paper in seven-day circular temperature chart recorders.

Customize refrigerator and freezer configurations to better suit the needs of the lab with these refrigerator and freezer door options.

Work in a cooler environment with the Thermo Scientific™ Water-Cooled Condensers for −86°C upright and chest freezers, which emit 50% less heat into the lab.

Easily dispense up to 8L/min. (2.12 gal./min.) without pouring using the Thermo Scientific™ Transfer Vessels Withdrawal Device.

Incorporate Thermo Scientific™ CryoPlus™ Vapor Phase Platform Risers and Frames with CryoPlus™ LN2 cryopreservation storage systems for a complete storage solution.