Conserving Research Chemicals

[Rush]

Do research chems have a degradation in time?


i mean, if they are far from light, in a close place(not in open air,standard powder packets)...they should be good for a lot of years, or they'll degrade in rapid times?

and liquid form(in alchool, cos most RC are not soluble in water) is better or worst than powder(solid) ??

and room temperature is ok??(20° celsius)
or its better to keep in fridge or in freezer??
there are some cathegories which are more suceptible to this problem?(between trypts,phens, piperazines, and other ones)

thank you very much!!!

[grandbaby]

You, tea, eff a sea. Pretty please.

[radiometer]

translation: use the search engine (try "storage" and similar terms), there are lots of threads on the topic. Happy hunting!

[nanobrain]

under an inert environment protected from oxydising factors, light, heat and indiscriminate manhandling, the substances in question should last a given (or for that matter, an indeterminate) length of time.

it is also known that the tryptamines are more liable to exposure than 2Cx / DOx class members. tap (chlorinated) water is an enemy of the people.

as others have indicated, the thread topic is extensively covered elsewhere, so closing.