Growth hormone pens.
NordiPen® used with 5mg and 10mg Norditropin® SimpleXx® (‘somatropin’) and NordiPenMate®.
All devices with a lot number beginning with A or B.
Lot numbers beginning with a ‘C’ are referred to in the July 2013 FSN but they were never distributed by the manufacturer.
How to find the lot number
The lot number is located on the mechanical section below the push button and can be exposed by turning the dose selector clockwise.
The lot number in the example image begins with ‘B’.