RET Distal Probe. Used in Fluorescence in situ hybridization (FISH), a laboratory technique for detecting and locating a specific DNA sequence on a chromosome.

DNAs used during the manufacture of two affected models were accidentally inverted during manufacturing.

Customers were sent a recall notification dated 05/24/2023 informing them of this recall event. Customers are asked to identify any affected devices in stock and quarantine any devices from recalled lots. Affected devices are to be destroyed by customers. Additionally, customers are encouraged to review results obtained utilized affected devices to ensure that no results were misinterpreted due to the incorrect labeling of the DNA. Customers are to return the provided response form by fax to +44(0)1223294048 or by email to [email protected]. Customers with any questions can contact Cytocell by phone at +44(0)1223294048, by fax at +44(0)1223294986, or by email at [email protected].