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homebuilt fume hood
Have you got some baffling in there?

The baffles, and which ones you open / close, are important ...
9-9-2010 at 08:19
by: peach
Anhydrous AlCl3 attempt
Do you have activated carbon spong? I can send you out a little scoop to fill a test tube if not, si ...
9-9-2010 at 08:16
by: peach
The oddest looking piece of glass I've seen
I'm guessing whoever put that together started with the cold trap, realized the flasks wouldn't stay ...
8-9-2010 at 13:21
by: peach
The oddest looking piece of glass I've seen
[rquote=187078&tid=14445&author=watson.fawkes]Whatever it came from, that lot of glass is ce ...
8-9-2010 at 05:57
by: peach
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
I have to start getting some money together to pay for the things you see in the videos (being joble ...
8-9-2010 at 05:31
by: peach
Get your red phosphorus while its hot!
[rquote=187075&tid=14286&author=chemalien][rquote=185537&tid=14286&author=The WiZard ...
8-9-2010 at 05:13
by: peach
Babington burner
[rquote=185822&tid=14347&author=watson.fawkes]you need a very solidly clamped setup to avoid ...
8-9-2010 at 02:56
by: peach
The oddest looking piece of glass I've seen
And I found some scientific for sale... science is heavy stuff...

[img]http://img683.imageshack.u ...
8-9-2010 at 01:39
by: peach
The oddest looking piece of glass I've seen
[b][size=4][url=http://cgi.ebay.co.uk/Lab-Distilling-Reflux-Condenser-Distillation-Apparatus-/380265 ...
8-9-2010 at 01:30
by: peach
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
Thanks for all the nice replies. It did indeed take forever to make something that long on a 256mb c ...
7-9-2010 at 23:46
by: peach
question about fridge pump/recirculating chilled water
:o :mad: :D
7-9-2010 at 11:56
by: peach
Nice Craigslist haul!
NICE!

Some useful bounty there for $75. ;)
7-9-2010 at 11:54
by: peach
Help with Water Aspirator Design
[rquote=186914&tid=14429&author=Contrabasso]
Locally if a builder is doing a kitchen refit ...
6-9-2010 at 08:10
by: peach
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
[rquote=186908&tid=14435&author=Chainhit222]hang a air freshener off of it[/rquote]

:D

...
5-9-2010 at 19:51
by: peach
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
[rquote=186906&tid=14435&author=Chainhit222]what is that white band around your head[/rquote ...
5-9-2010 at 18:59
by: peach
Dry ice nozzles
[rquote=184468&tid=14266&author=chief]Who really desperately needs it could try
==> to ...
5-9-2010 at 17:54
by: peach
Help with Water Aspirator Design
[size=4][b][url=https://www.sciencemadness.org/whisper/viewthread.php?tid=14435#pid186901]VISIT THIS ...
5-9-2010 at 17:49
by: peach
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
No need to UTFSE, I've done it all for you, and then some more. A lot more actually.

I can't imag ...
5-9-2010 at 17:44
by: peach
Help with Water Aspirator Design
[quote]It occurs to me that I may have misunderstood the intent of the water aspirator vacuum.

I ...
5-9-2010 at 04:24
by: peach
Help with Water Aspirator Design
[url=http://www.mediafire.com/download.php?19r3lv38ho4ylva]Here's a PDF I just made with some inform ...
4-9-2010 at 17:14
by: peach
Help with Water Aspirator Design
Atmospheric pressure is 1013.5mbar, a dyson drops that to 700mbar (30% of the atmosphere gone), I ca ...
4-9-2010 at 14:46
by: peach
homebuilt fume hood
[i]{edit x 2}By dust, I'm assuming you mean powder[/i]

The powder will be too heavy for the fan t ...
4-9-2010 at 12:30
by: peach
Why do they do this to filter flasks?
It's good to see someone else knows about those membrane filters, they're funky little things hey!
...
2-9-2010 at 14:27
by: peach
Why do they do this to filter flasks?
[rquote=186660&tid=14415&author=zed]Just because some knuckle heads have decided to manufact ...
2-9-2010 at 13:09
by: peach
Preparation of anhydrous AlCl3 in DCM - photos
The prior art is simply from countless hours stood at the sink washing things with these kinds of ch ...
2-9-2010 at 12:54
by: peach
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