Cryoguard™ Thermal Exposure Indicators

These small devices will confirm that cryogenic temperatures have been maintained during the transportation of sperm, oocytes and embryos. Simply attach a Cryoguard to the cryo cane and include the device in the shipper with the sample. If the Cryoguard is green on arrival the minimum desired temperature has been maintained during shipping.

Features: 

• Recommended for monitoring low temperature environments to ensure that the temperature does not go out of range
• Subzero temperature sensor
• Activated product turns red if exposed to temperatures above signal temperature
• Can be used to monitor products shipped or stored in dry shippers/liquid nitrogen
• Popular for tracking the temperature of labile laboratory specimens, vitrified oocytes, sperm & embryos
• Cryoguard indicators have a shelf life of eight months. The shelf life applies whether the indicator is activated or unactivated. An expiration date appears on the label on each indicator.

Please note: The Cryoguard™ Activation Tool is required for proper activation of the Cryoguard™ Thermal Exposure Indicator.

Specifications: