| Search |
| [Next Page] |
Spontaneous combustion of oil soaked cellulose
In the case of plant oils, highly unsaturated oils (such as linseed oil) can oxidize in air, and if ... |
11-9-2018 at 10:39
by: Metacelsus |
LAST CHANCE to buy stuff
I have sold a few more things, but lots of stuff still remains. This is what I have left:
[b]Equi ... |
10-9-2018 at 18:18
by: Metacelsus |
It's Black walnut time again - suggestions on what to do with them?
"Ether" means diethyl ether. You could probably substitute ethyl acetate, chloroform, or toluene. I ... |
9-9-2018 at 05:50
by: Metacelsus |
Preparation of Dimethyl Sulfate Discussion
I have used dimethyl sulfate before, under the conditions you describe (gloves, lab coat, etc. in a ... |
8-9-2018 at 07:14
by: Metacelsus |
Iodomethane prep.
[rquote=493527&tid=12394&author=clearly_not_atara]Perhaps thermal decomposition of tetrameth ... |
7-9-2018 at 05:04
by: Metacelsus |
benzyl chloride
Why not prepare it by the chlorination of toluene? That's how it's done industrially. |
5-9-2018 at 17:06
by: Metacelsus |
Update: selling equipment and reagents
Yes it is. |
3-9-2018 at 15:00
by: Metacelsus |
Update: selling equipment and reagents
Sorry, that price is too low. My asking price of $75 is already quite a discount compared to similar ... |
3-9-2018 at 06:44
by: Metacelsus |
Please recommend some decent hotplates
I'm selling a hot plate, see here: https://www.sciencemadness.org/whisper/viewthread.php?tid=84401&a ... |
1-9-2018 at 17:22
by: Metacelsus |
Hot plate picture
With AA battery for scale.
The hot plate doesn't look too great cosmetically (it's been seasoned ... |
1-9-2018 at 15:07
by: Metacelsus |
Update: selling equipment and reagents
A picture of the microscope can be found here: https://www.sciencemadness.org/whisper/viewthread.php ... |
31-8-2018 at 12:56
by: Metacelsus |
Update: selling equipment and reagents
Bumpity bump. Still selling things until September 10. |
30-8-2018 at 16:31
by: Metacelsus |
Paper Centrifuge
With brewing proteases, I would be worried about contamination with nucleases. I doubt the manufactu ... |
28-8-2018 at 15:07
by: Metacelsus |
Disappointed with College Chemistry
I also have heard bad things about college General Chemistry 1. My situation was a bit similar to yo ... |
28-8-2018 at 15:05
by: Metacelsus |
Paper Centrifuge
This is the protocol that I have used in the past to isolate DNA from mouse tail tips. No silica is ... |
27-8-2018 at 09:36
by: Metacelsus |
OTC Oxalyl Chloride Challenge
I [b]strongly[/b] advise against the synthesis of dichloroacetylene. We had an incident a few months ... |
27-8-2018 at 09:21
by: Metacelsus |
Beginning question about making copper chloride
In that case, potassium carbonate/hydroxide would also work. |
24-8-2018 at 14:02
by: Metacelsus |
Gaussian 09 weird errors
After communicating with DubaiAmateurRocketry, I have run the calculation in question. No errors app ... |
24-8-2018 at 14:01
by: Metacelsus |
Beginning question about making copper chloride
If you want the carbonate and/or oxide, why not buy copper sulfate (sold as root killer) and react i ... |
24-8-2018 at 05:30
by: Metacelsus |
Gaussian 09 weird errors
U2U sent. |
21-8-2018 at 18:56
by: Metacelsus |
Hydrothermal Synthesis of Sulfides
[rquote=530182&tid=85360&author=elementcollector1]
[quote]The pressure chamber was filled t ... |
19-8-2018 at 13:21
by: Metacelsus |
Gaussian 09 weird errors
I'm not familiar with those particular error messages. However, if you can you post your input file ... |
18-8-2018 at 14:44
by: Metacelsus |
diy incubator
Looks great! My only concern is that the wood might be difficult to clean. What do you plan to use t ... |
17-8-2018 at 13:26
by: Metacelsus |
I can now post the thesis file again, since the issue has been favorably resolved.
It is attached here:
[file]69969[/file]
And a point of correction: I recently discovered that ... |
16-8-2018 at 11:28
by: Metacelsus |
Rain-X water repellent & properties of glass - is it a coating or just cleaning effect?
[rquote=529492&tid=88213&author=RogueRose]
The bottom PDF is the one with the acids but it ... |
16-8-2018 at 06:06
by: Metacelsus |
| [Next Page] |
