i'm trying to get the following data from within the html tages
<td class="colRight">CWCH60</td>
where CWCH60 is the data which changes and needs to be extracted. I have tried the following Regex patterns

all work fine in an online regex builder/tester but return WCH60 when executed. Why would this occur, is there a simple operator i have missed out?
Cheers in advance

Solution found: I had set Regex.IgnoreCase enabled