| Search |
| [Next Page] |
Picked up a bunch of glass and equipment!
Nice score, you're one lucky SOB! |
15-2-2013 at 19:51
by: Doc B |
Reagent requests
Not to worry, next time you'll probably take an empty trailer just in case lol.
Thanks again for yo ... |
11-2-2013 at 22:16
by: Doc B |
Building an Ostwald reactor
You could also find a ball valve in the PVC or plumbing section of the hardware store. I don't know ... |
11-2-2013 at 10:36
by: Doc B |
Building an Ostwald reactor
If the vapor is cooled to 0'C then you'd only need 45psig, being only twice atmospheric pressure.
... |
11-2-2013 at 10:26
by: Doc B |
Building an Ostwald reactor
An LPG gas bottle is refillable, fitted with a valve, available readily and in various sizes, cheap ... |
11-2-2013 at 07:07
by: Doc B |
Reagent requests
Thanks for your efforts.
Where the rotovaps in good order, how much were they asking?
Also can ... |
11-2-2013 at 01:51
by: Doc B |
This time I'm selling it all
After Canada, can you check out Oz please, Sir? |
7-2-2013 at 05:57
by: Doc B |
Lecture bottles , looking for some gases.
Where you located, Bill?
|
7-2-2013 at 05:50
by: Doc B |
Springs and hooks and a Buchner with an issue
I make similar fittings with those disposable steel pipe cleaners. The entwined fabric doesn't suffe ... |
5-2-2013 at 04:54
by: Doc B |
Sealed and opened chemicals for sale
Where are you located?
[Edited on 4-2-2013 by Doc B] |
4-2-2013 at 04:40
by: Doc B |
This time I'm selling it all
Well then the two weeks back order for new stock should nearly be up then. It's such a tease knowing ... |
4-2-2013 at 04:35
by: Doc B |
This time I'm selling it all
Ephesian you said the items I wanted have been sold, why are you still advertising them then? I feel ... |
4-2-2013 at 04:16
by: Doc B |
Vacuum sources and issues
Regarding the water aspirator: The water flow rate from a pond pump may be insufficient to provide a ... |
29-1-2013 at 12:30
by: Doc B |
This time I'm selling it all
You guys complaining must be spoilt as...
This sexy gear, at these prices is so awesome, that I' ... |
14-1-2013 at 04:53
by: Doc B |
I'm an Aussie on holiday in the States...
[rquote=270463&tid=22807&author=Gearhead_Shem_Tov]Would 1,4-dichlorobenzene be a possibility ... |
3-1-2013 at 15:09
by: Doc B |
I'm an Aussie on holiday in the States...
You could easily make phenol by reacting halobenzene (eg chlorobenzene) with sodium hydroxide. The c ... |
1-1-2013 at 21:36
by: Doc B |
reductive dehalogenation of aromatic cmpds
I think it's an interesting technique useful to the amateur to use as you've mentioned. |
2-12-2012 at 21:23
by: Doc B |
Extremely strong bases for enolization
[rquote=264998&tid=22145&author=DJF90]A halo condensation? You mean halogenation? Depending ... |
12-11-2012 at 06:33
by: Doc B |
Extremely strong bases for enolization
The MeOH sounds the most convenient. Ketene is another good option and easy to obtain for the hobbyi ... |
7-11-2012 at 22:12
by: Doc B |
Extremely strong bases for enolization
SGT: no NaOH's conjugation pKa is not high enough.
UC: the sodium aide is defiantly an option, ho ... |
5-11-2012 at 00:44
by: Doc B |
Extremely strong bases for enolization
Is there any suggestions for a convenient extremely strong base, obtainable for the hobbiest, that i ... |
4-11-2012 at 19:48
by: Doc B |
Sodium Hypochlorite
Can you just use the CaOCl in the reaction as its usually the -OCl that's reactive? |
1-11-2012 at 00:58
by: Doc B |
snyder column
I have long and short Liebig, dufton and vigeraux columns. They're in 14/23, the socket is the same ... |
1-11-2012 at 00:54
by: Doc B |
Radioactive Chemistry
I use to work in radiochemical development and production for the federal government and, while i ca ... |
16-10-2012 at 08:19
by: Doc B |
Radioactive Chemistry
There is likely an untapped source of radioactive material in anyone's kitchen. Run a Geiger counter ... |
14-10-2012 at 18:20
by: Doc B |
| [Next Page] |
