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Author: Subject: Need some lab glass off my hands
Bert
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[*] posted on 7-12-2014 at 10:14


Hi-

Not finding the **see note mentioned by soxhelet extractors? As mentioned, I'd be wanting a complete outfit with the appropriate condenser or an adapter to a common size (24/40 is good for me -)

Could use 2 each of #7 and #8 of "odds and ends". But not seeing a price list?

[Edited on 7-12-2014 by Bert]




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The Volatile Chemist
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[*] posted on 7-12-2014 at 17:24


Quote: Originally posted by Bert  
Hi-

Not finding the **see note mentioned by soxhelet extractors?

[Edited on 7-12-2014 by Bert]

Hover over the *see note* to see the note, it's a comment about the ground glass size.




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[*] posted on 7-12-2014 at 20:00


Quote: Originally posted by mikeman52011  
Here are 12 odds and ends! I ran out of time to do the rest but will be back to do the rest later tonight or tomorrow!

http://imgur.com/a/L4Vrn

Thanks
- Michael


Here are my best guesses as to what these are:

1 - 25 ml volumetric measuring thingee, tilt one way to fill with 25 ml, then pour out the other way,
2 - drying tube or electrolytic cell of some sort
3 - 24/40 female to 45/50 male adapter
4 - you know better then me
5 - top of a gas washing tube, but the bottom tube is broken off
6 - sprayer - goes on top of the a 24/40 jointed erlenmeyer - used for spraying TLCs or other chems.
7 - simple distillation curved adapter
8 - another simple distillation or transfer adapter
9 - old style volumetric flask?
10 - trap of some sort?
11 - bump bulb for larger flask
12 - ?/? female to 24/40 male adapter (might be 29/42 or 34/45 size)
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[*] posted on 7-12-2014 at 20:23


10 looks more like a cold finger to me, and I might be interested in one of them depending on the price.



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[*] posted on 8-12-2014 at 20:40


I was thinking maybe $15 for #10 if that's reasonable?

And wow, thanks Dr. Bob!
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