Are lab vials with PP caps good for storing spice?

[DesertWasabi]

Are these amber borosilicate vials with PP caps good for storing spice?

Ive seen that most people use regular glass ones with corks, but as far as I know corks let air in, which may lead to slow oxidation.

 

[benzyme]

:thumb_up:

 

[Voidmatrix]

I use those in various sizes as well as Infinity Jars.

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