Remove numbers from a list

Packages
1

Is there a way in a list (Dynamo or Python) to remove the numbers in a key value. For example in a list that has A2.01 you could remove and return only the ‘A’? Thanks.

Numbers
Numbers.jpg612×558 37.2 KB

2

String.Remove
String.Remove.png967×699 61.1 KB

3

Thanks Organon! I knew someone would have the answer.