CCS SN container airtight seal?

[Kay_Philosopher]

Hello,
Does anyone recommend how one can transfer the sn contents to a airtight sealed container for this SN, or if it is okay to leave the SN in there for at least 3 years?
Thank you.

 

[Gone.]

I've never bought from CCS before, but most chemical suppliers ship in sealed containers. If that doesn't, just use electrical tape. That's what most lab suppliers ship with.