INDICATOR, TEMP EXPOSURE MONITMARK 10C/50F 48HRS (10/PK)

Features:

• Use on a range of products that require refrigeration: pharmaceuticals, vaccines, whole blood products, chemicals, X-ray film and food items
• Pinpoint exposure time as well as temperature
• Appearance of blue color in the tag's window indicates that a critical temperature has been exceeded and when the shelf life of the product is factored in, an accurate decision can be made on product usability
• Maximum time of exposure is forty eight hours
• 10?C (50?F) and above
• Comes with an adhesive back and will attach to most clean, dry surfaces