NiGK CryoMark cold shipment thermal indicators

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Many types of goods including food, pharmaceuticals and chemical reagents must be kept cold while in storage and transit. If goods are shipped on ice or under refrigeration, the end user needs to be certain that cold temperatures were maintained. Traditionally this has been done with the use of electronic data loggers; however, these are not cost-effective or practical for many applications.

CryoMark from NiGK is a disposable chemical indicator that can be included in cold shipments. If temperatures have been exceeded, the indicators will change colour to red, allowing the receiver to confirm that the goods have arrived in good condition, without the need to send back a data logger to the shipper for download and analysis.

The indicators are easy to use: simply activate and place inside the packaging next to the goods. There are different indicators for different temperature cut-offs, suitable for frozen or refrigerated goods.