Disposing of Preserved Specimens

for anything else that doesn't fit.
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Whspa
Posts: 345
Joined: 01 Jun 2006, 10:00
State/Location: NSW

Disposing of Preserved Specimens

Post by Whspa »

Hi All,
We have a cupboard full of specimens preserved in jars of unidentified liquid.
Some of them are in OK condition. Most of them aren't. :-(
I've been here 5 years and don't know if the previous labbie replaced the formaldehyde or not. I know I haven't opened them.
My HT wants to get rid of them and replace them with plastomount specimens.
Can they just be thrown in the big bin, or do I need to determine whether they are preserved in formaldehyde first? And if so, then what? :unsure:

Thanks

Carol
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Ocean Breeze
Posts: 798
Joined: 01 Jun 2006, 10:00
Job Title: Lab Manager
State/Location: NSW

Re: Disposing of Preserved Specimens

Post by Ocean Breeze »

If it were me, I would prefer that they be earmarked for the next Chemical Pick up day. Just send them away as they are, specimen and all. Dont send them to landfill.
RS
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Robdean
Posts: 147
Joined: 01 Jun 2006, 10:00
School: Lismore High School
Suburb: Lismore
State/Location: NSW

Re: Disposing of Preserved Specimens

Post by Robdean »

I absolutely agree with this one. We have a lot of OLD specimens as well and there's no way I'm opening them up and changing chemicals etc The chemical pickup, whenever that may be, sounds the best bet for disposal of any unknowns!
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