Liquid N expiration date?

[idiotstillwantstodie]

Im thinking about buying but do i have to consider expiration date? I couldn't find any info with fast search.

 

[Smart No More]

It will officially go out of date after a year or two but can be stored and viable for a long time after. I think, and you might want to fact check this, but I think it degrades in potency by around 1% per year if stored well (dark cool place) unsealed.

 

[Hercules]

It will officially go out of date after a year or two but can be stored and viable for a long time after. I think, and you might want to fact check this, but I think it degrades in potency by around 1% per year if stored well (dark cool place) unsealed.

Do you know how fast the N will degrade if you open the bottle and don't use it right away?
How do you know if the N goes bad?

Sorry for all the questions. I thought I would ask since you seem very knowledgeable about N.

 

[canna2]

Cool storage - 2+ years at least
If unsure, just ask your local veterinary.

 

[Hercules]

Cool storage - 2+ years at least
If unsure, just ask your local veterinary.

Should I store it in the refrigerator? Will the moisture affect it?

 

[canna2]

Should I store it in the refrigerator? Will the moisture affect it?

Refrig. As long as it's sealed it shouldn't be any problem. But like I said, if you really want to be guaranteed safe storage, ask your vet.

 

[Smart No More]

You can store it in the fridge but put the bottles in a dark container as light contributes to degredation.

If you break the seal on a bottle it degrades much more quickly and its said you have to use it within one month. I don't know the exact scientific reason behind it. Its just what I've seen posted a few times. Honestly I think there are probably some very relevant variables but can't say anything of certainty.

If storing in the fridge be sure not to let it freeze. It has alchohol in so it shouldn't freeze too easily but the worry with freezing is that the bottle could break. I think that's mentioned in the pph. Unfortunately I find myself relying less and less on the info in there but I think this is a reasonable precaution.

 

[PeacefulTonic]

PN says it could last up to 20 years if stored properly. Printed expiration dates generally don't mean much when it comes to drugs

 

[v3nom]

Philip Nitschke says it has very long expiration date so no worries.

 

[idiotstillwantstodie]

Philip Nitschke says it has very long expiration date so no worries.

Dont just blindly trust what he says. I dont think he is a fraud like some people say, i think he is a brave man. But it has been proved that he has written a bunch of inaccurte stuff.

Cool storage - 2+ years at least
If unsure, just ask your local veterinary.

Just curious, why would i ask my local veterinary since its illegal to buy this?

It will officially go out of date after a year or two but can be stored and viable for a long time after. I think, and you might want to fact check this, but I think it degrades in potency by around 1% per year if stored well (dark cool place) unsealed.

That 1% means absolutely nothing when i dont know 1) how potent the stuff is when im buying it 2) how potent does it have to be in order to work