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Microwaved foods
Nice way to bake a cake, or cornbread. Quick, and they seem to rise and rise.
Nice way to bake ... |
17-6-2010 at 01:59
by: zed |
Portable Oxygen Concentrators
Portable Nitrogen concentration.....That would be nice. |
17-6-2010 at 01:32
by: zed |
Suitability of vacuum pump -need advice
Seems expensive to me, but I'm in the USA. Pumps of similar appearance, cost about $75.00 dollars h ... |
17-6-2010 at 01:20
by: zed |
Distillation adapter choices
Mole-Man, the moderators here, hate the SWIM (someone who is me) lingo. Makes it seem like you are ... |
17-6-2010 at 01:02
by: zed |
Ground Glass or No?
In the past, I made many distillations using ordinary non-ground joint glassware.
It used to be ava ... |
16-6-2010 at 23:43
by: zed |
paradiclorobenzene - possible degradation of
Yup! Thats the stuff. I can smell it from here. Used to be cheap as dirt.
|
15-6-2010 at 12:58
by: zed |
Acetone Burner
Actually, I've used a regular Bunsen burner with propane and it works fine.
Just unscrew the burn ... |
15-6-2010 at 10:23
by: zed |
Acetone Burner
My recollection is that acetone doesn't burn very cleanly, and it may not be very safe.
No hydrog ... |
14-6-2010 at 16:00
by: zed |
Thiourea Dioxide --> better than borohydride?
Likewise, the direct reduction of Nitro-Propenyl Benzenes to Amines, is quite difficult.
LiAlH4 c ... |
14-6-2010 at 15:28
by: zed |
Please help me figure out how to make this solution
Just concentrate the H2O2 by removing some water by room temperature vacuum distillation...or evapor ... |
13-6-2010 at 10:49
by: zed |
Increasing Alkaloid Content of Papaver Somniferum By Supplementing Biochemical Intermediates
Tyrosine supplementation might boost alkaloid content. It seems to help many Parkinson's patients. ... |
12-6-2010 at 05:20
by: zed |
Harbor freight rotary vane vac pumps $75-90...
Jesus, a good vacuum pump should last twenty years or so. Clearly these aren't high quality pumps, ... |
12-6-2010 at 04:30
by: zed |
Nitrocellulose
Ah, Nitrocellulose. Beautiful stuff. All sorts of lovely things used to be fashioned out of it.
... |
11-6-2010 at 17:59
by: zed |
Market value Vs how much you pay
Hey! You can't expect to get the ton price, when you are only buying a kilo.
That being said, yo ... |
11-6-2010 at 14:57
by: zed |
Best Ether for Grignard?
It was clear as mud but it covered the ground
And the confusion made the brain go 'round.
I went a ... |
11-6-2010 at 14:18
by: zed |
Best Ether for Grignard?
Hmmmm. Then a feller would really have to be a moron to use anisole for a Grignard.
As it turns ... |
11-6-2010 at 04:31
by: zed |
Best Ether for Grignard?
Depends on how long that week becomes. And, on how much air is in the vessel you are storing the et ... |
10-6-2010 at 15:30
by: zed |
Drying Formic Acid
I've heard of people using molecular sieves.
I'd approach projects utilizing concentrated Formic ... |
10-6-2010 at 14:42
by: zed |
A Nail Polish Remover Still...
That appears to be a gas stove. Distilling acetone is no big deal, but I wouldn't fancy doing it wi ... |
9-6-2010 at 16:47
by: zed |
Sodium Metal
Buying a pound of Sodium isn't illegal. Just make sure you aren't planning to do anything illegal w ... |
7-6-2010 at 17:19
by: zed |
Chems 4 sale
The transaction might be perfectly legal in Canada. And, I make no assumptions about who is on this ... |
7-6-2010 at 04:37
by: zed |
Chems 4 sale
Gotta have a special permit to sell Methylamine in the USA. Buying a small amount, or making a smal ... |
6-6-2010 at 18:31
by: zed |
Hordenine from thermal decarbox of tyrosine
Might be able to diazotize and replace the amino function on Tyrosine, with a halogen.
Thereafte ... |
6-6-2010 at 17:31
by: zed |
Question about plastic bottles
Go to the Nalgene website. They will reveal all. |
3-6-2010 at 17:21
by: zed |
Calcium Hydride
What country are you in? |
3-6-2010 at 17:18
by: zed |
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