Yes, it does and I have . But it’s often hard to match up the color. I actually think the test strips are easier to read for bromine.Have you been using the TF100 for testing bromine? I’m out of my depth now and didn’t know it the TF100 0r K2006 could be used for bromine.
Move on to the FAS-DPD test.
Using a 10ml or 25ml pool sample add one scoop of R-870, swirl. Add R-871 drop wise while swirling and counting drops till the pink turns clear. For bromine in a 10ml sample 1 drop = 1.25ppm(Total Br), or for a 25ml sample 1 drop = 0.5ppm(Total Br).