NSure expanded its existing FreshNSure Apple test to a wider range of common varieties. From now on, the test can also be used for the apple varieties Golden Delicious and Pink Lady.
The FreshNSure Apple test enables users to determine whether a batch of apples has been treated with 1-MCP, a chemical that improves storability and shelf life. 1-MCP leaves no residue after treatment. However, the FreshNSure test demonstrates whether or not 1-MCP has been applied, based on the activity of a specific set of genes. NSure’s test is now available for the following common apple varieties: Gala, Red Delicious, Golden Delicious (new), Fuji, Granny Smith, Elstar, Jonagold, Pink Lady (new).
Apart from validating the FreshNSure test for new varieties, NSure also aims to improve the test specifications. They are currently investigating if it’s possible to advance the detection moment to one month after apples have been stored (instead of 3 months).
"We are constantly improving our services. Therefore, we launched an updated sampling video that shows our easy sampling method step by step. This video can be viewed on our website," NSure representatives claimed in a press release.