| Search |
| [Next Page] |
Making I2 with NO2, success
I find that I<sub>2</sub> is much easier to purchase than HNO<sub>3</sub>, a ... |
7-11-2012 at 14:30
by: bfesser |
diborane aquiring help
chemisch, what is "Lah"? <a href="http://en.wikipedia.org/wiki/Lithium_aluminum_hydride" target= ... |
3-11-2012 at 10:03
by: bfesser |
Radium
Thank you for the link triplepoint, I've added it as a citation of sorts to my signature. |
2-11-2012 at 15:26
by: bfesser |
45 V & 300 V Batteries for 'Geochrone'
I just received an antique seismic instrument called a 'Geochrone', made by <a href="http://en.wi ... |
24-10-2012 at 14:01
by: bfesser |
Mysterious White Powder
[rquote=260855&tid=21604&author=Nitrator]If you don't know what it is, than you should never ... |
2-10-2012 at 11:12
by: bfesser |
Plastic vs glass stoppered bottels
bottel → bottle
tryed → tried
ther → there
useing → using
ba ... |
2-10-2012 at 10:57
by: bfesser |
Functionalization and polymerization of cubane
[rquote=260484&tid=21572&author=killswitch]I've heard that functional groups can be added to ... |
27-9-2012 at 17:23
by: bfesser |
"Food Grade" vs "Industrial Grade" Dry Ice
In the past, when I've sublimated dry ice from the grocery store where I used to work, I was always ... |
27-9-2012 at 14:15
by: bfesser |
suggestions on disposing of used sodium silicate containing cobalt
Fuse to glass, dispose of in trash. |
27-9-2012 at 13:33
by: bfesser |
Radium
Last year, I read the book <a href="http://www.amazon.com/Deadly-Sunshine-History-Legacy-Radium/d ... |
20-9-2012 at 12:28
by: bfesser |
liquifying air
[rquote=259445&tid=21467&author=imsmooth]I know this topic has been discussed.[/rquote]
T ... |
11-9-2012 at 07:42
by: bfesser |
New glassware in the lab: "Modell reactor"
I have a similar reactor head with two sizes of reaction flask, but in American standard taper joint ... |
9-9-2012 at 08:40
by: bfesser |
OTC Copper Mirror
Thanks for the writeup. What is your source of ascorbic acid? |
24-8-2012 at 19:48
by: bfesser |
call for participation: modernizing SM forum software
No progress to report yet. Hopefully soon. No promises.
Sorry for my delay in responding to thi ... |
19-8-2012 at 19:19
by: bfesser |
Pretty Pictures (1)
arclight, please post details in another thread. I'm interested in exactly how you produced the Cu ... |
19-8-2012 at 19:11
by: bfesser |
Pretty Pictures (1)
Fair enough, turd. I concede your point.
An <a href="http://en.wikipedia.org/wiki/Outcrop" ta ... |
6-5-2012 at 06:34
by: bfesser |
Pretty Pictures (1)
turd; seriously? Who are you trying to impress with your attempted correction?
But if you want t ... |
5-5-2012 at 18:53
by: bfesser |
Rocks & Minerals
It's time for a short geology lesson, boys and girls. Sorry, I don't have a DSLR, just a point and ... |
5-5-2012 at 08:29
by: bfesser |
bunsen burners going out of style?
No, I just meant to bring that thread to your attention, as it may have contained some relevant info ... |
2-5-2012 at 04:27
by: bfesser |
identify this gas generator apparatus?
[rquote=247259&tid=19961&author=edgecase]This would be for column or flash chromatography? ... |
2-5-2012 at 04:26
by: bfesser |
bunsen burners going out of style?
This topic has been discussed in some detail in <a href="viewthread.php?tid=19089">another thr ... |
1-5-2012 at 07:43
by: bfesser |
fusion of the atmosphere
No, theoretically impossible, as well—at least as the original question was stated.
nep ... |
1-5-2012 at 07:39
by: bfesser |
identify this gas generator apparatus?
It's not a gas generator. It's a solvent mixing apparatus for gradient elution liquid chromatograph ... |
1-5-2012 at 07:32
by: bfesser |
Cooling with Butane
It can be produced with a CO<sub>2</sub> fire extinguisher, but it's incredibly ineffici ... |
12-4-2012 at 05:10
by: bfesser |
Why so many different colours for same chemical
<a href="http://en.wikipedia.org/wiki/Coordination_compound#Color" target="_blank">Coordinatio ... |
7-4-2012 at 10:01
by: bfesser |
| [Next Page] |
