First-Aid Kit

I thought there was a thread about this in the past, but I was unable to find it. If anyone can find the thread that's great, but I was wondering if you would post what's in your "pet first-aid kit", or what you keep in your cabinets at all times. We are heading to my grandparents' cabin on Lake Michigan in the U.P. for the 4th of July, and I want to start making sure I've got what I need... Thanks!!!

I have the following:
baby aspirins to help with inflammations
children's liquid benadryl with instructions of doseage and an oral syringe in the box for those ERs
pepto bismol for upset tummies/diarrhea
gauze and bandage roll
neosporine
hydrogen peroxide to clean wounds as well as to induce vomitting if needed
eye flush and/or otc eye drops such as Genteal
nail clippers for broken nails / tweezers
soft e-collar

These are my basic everyday items I make sure is always stocked.

I feel like a bad mother. No first-aid kit.