Is the SN from IC vacuum packaged?

[Ednospatient]

I'm worried about the expire date. If it's vacuum packaged it'll theoretically last forever but I'm not sure if it is.

 

[sharky]

II'm worried about the expire date. If it's vacuum packaged it'll theoretically last forever but I'm not sure if it is.

I feel as if mine has some air in it. But it says exp 2025 so I guess it will last at least this long.

 

[deathbydragon]

As long as it's sealed tight and reacts well to the blood test (turns brown) when you come to use it, shouldn't be an issue.
I'm getting mine delivered next week so I'll find out for sure.

 

[rationaltake]

It's in foil. I've got two and put each of them in a tuppetware type container.