Cryoguard™ LLC manufactures and distributes temperature sensors called Cryoguard™ Thermal Exposure Indicators for monitoring heat sensitive materials during cold storage, shipping, and handling. The company has been a leader in quality control for cryogenic materials for over 30 years.

Using the indicators eliminates costly and frustrating procedure failures caused by the use of thermally compromised products. Cryoguard indicators also eliminate the guesswork in deciding whether heat sensitive products are safe to use and in so doing provide a hassle free alternative to a data logger. For this reason, Cryoguard has a wide variety of customers who use the indicators.

Customers include:
- Hospitals
- Fertility Centers
- Animal Breeders
- Cellular Therapy Companies
- Cord Blood Banks
- Universities
- Adhesive Manufacturers & More

With a Cryoguard indicator monitoring your goods, you can tell in an instant (when the indicator is green) that the efficacy of your goods was not compromised by thermal exposure.

The indicators, which were originally developed to assure the quality of frozen blood products being administered on the battle field, are now used to assure the quality of a variety of heat sensitive materials including eggs, bone grafts, vaccines, cord blood, blood plasma, clinical samples and premixed epoxy adhesives during shipping, storage and handling by technicians and customs inspectors.

At its signal temperature, a Cryoguard indicator irreversibly changes color from green to red within one to two hours. At 10°C above its signal temperature the indicator changes color within minutes. At 25°C below its signal temperature the indicator remains green. Cryoguard indicators are available with signal temperatures preset at -40°C,  70°C,  100°C, -120°C, -135°C and -150°C.

For more information about our products, contact us by phone or email us at: customer_service@cryoguard.com.

Read testimonials here: https://www.cryoguard.com/testimonials/

Cryoguard™ LLC

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