How do you plan to use the MicroPur (1 quart) tablets with the Gerber breast milk bags (1 pint)?

I've pretty much settled on a standard arrangement for air travel.

I have a BCB miniature lunch box with most of my gear in it. No sharps. I also have a Tacoma Mountain Rescue tube tent that I repackaged into a heavy-duty 1 quart ziplock bag.

In the tent bag I also have a couple more of those ziplock bags. They just fit there much better than in the BCB tin. There's also a hank of mason's twine for rigging the tent.

Bear