How long can the alcohol prep pads be stored for?

[vijay_001]

How long will it last before the Isopropyl Alcohol evaporates?

http://www.amazon.in/Amzer-97265-Alcohol-Prep-Pad/dp/B00N2JUE8O?ie=UTF8&colid=EBHSSPSJ6PAV&coliid=I3GKV6LS481036&ref_=wl_it_dp_o_pC_nS_ttl

 

[USAFRet]

How long will it last before the Isopropyl Alcohol evaporates?

http://www.amazon.in/Amzer-97265-Alcohol-Prep-Pad/dp/B00N2JUE8O?ie=UTF8&colid=EBHSSPSJ6PAV&coliid=I3GKV6LS481036&ref_=wl_it_dp_o_pC_nS_ttl

Unopened, a couple of years, probably.
Opened, a few hours.

 

[photonboy]

How long will it last before the Isopropyl Alcohol evaporates?

http://www.amazon.in/Amzer-97265-Alcohol-Prep-Pad/dp/B00N2JUE8O?ie=UTF8&colid=EBHSSPSJ6PAV&coliid=I3GKV6LS481036&ref_=wl_it_dp_o_pC_nS_ttl

Unopened, a couple of years, probably.
Opened, a few hours.

yep.
they store them in first aid kits and they can work ten years later provided the seal is unbroken