best travel setup for 6 days away with vials

a cooler with two gel packs held under eight degrees for eleven hours on a drive

not the door

buy a thermometer. mine reads 5.6 on the door and two degrees lower at the back

how do you keep it cold on a long drive in summer

for flying, hand luggage every time. the hold is not temperature controlled the way people assume

does the amber vial thing matter or is it marketing

powder is robust

a few hours at room temperature is almost certainly nothing. a week is a different conversation

cold pack arrived completely liquid, does that mean anything

coming back after 8 months, is the pinned storage table still current