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rapidshare- please stop using it
Last year Polverone asked us not to use rapidshare and I just spent a frustrating two hours trying t ... |
16-11-2008 at 23:03
by: contrived |
careless login as chemrox
Chemrox and I work in the same office and share resources as well as ideas. A couple of times, rece ... |
9-3-2008 at 17:41
by: contrived |
Smoke production from HE
[quote][i]Originally posted by gregxy[/i]
Im guessing that the aromatic ring in picric acid
is mor ... |
25-2-2008 at 15:56
by: contrived |
Soxhlet Extraction
Why not use a soxhlet? What's the solvent? What's the quantity? If its really a small amount you ... |
25-2-2008 at 15:45
by: contrived |
anhydrous liquid ammonia
I hopped down to the Sheriff's to pick up my concealed carry renewal and while I waited picked up th ... |
31-12-2007 at 21:39
by: contrived |
Old Chemistry Lab Manual
[quote][i]Originally posted by quicksilver[/i]
I grew up with a Gilbert Chemistry set that today wo ... |
19-12-2007 at 15:21
by: contrived |
Old Chemistry Lab Manual
[quote][i]Originally posted by Magpie[/i]
JohnWW, I would be happy to if I had a scanner. Say, tha ... |
19-12-2007 at 15:20
by: contrived |
bromination of phenyl group
pull the monochromator out of the spectophotometer we're not using and try that as a light source .. ... |
19-12-2007 at 14:47
by: contrived |
Digg new periodictable.com
Really nice period table plus plus plus! My new background. |
18-12-2007 at 16:54
by: contrived |
EtOH distillation
Please read up on simple distillation; there's readily available information in books and online. W ... |
18-12-2007 at 16:45
by: contrived |
organolithium reagents
@Nicodem & Syntel: Thank you very much! |
18-12-2007 at 16:43
by: contrived |
Looking for a book.....
CRX and I thank you all! |
18-12-2007 at 16:42
by: contrived |
acetylsalicylic acid
This would not be a good acetylating agent. There are a lot of good textbooks on organic chemistry, ... |
18-12-2007 at 16:41
by: contrived |
*&$#ing hazmat fees.. a rant.
@Bromic yes that's good strategy, however:
"Hazmat fees are expensive but justly so, it's a dange ... |
18-12-2007 at 16:33
by: contrived |
organolithium reagents
I need to use a strong nucleophile and am considering an organolithium compound. I've been reading ... |
16-12-2007 at 00:16
by: contrived |
phenylacetonitrile lockdown
a member had started thread on phenylacetonitrile with some chemistry questions and was shut down w ... |
16-12-2007 at 00:11
by: contrived |
help with research on drug metabolism
I am temporarily locked out of my academic search engine.. possibly for maintenence reasons - I don' ... |
14-12-2007 at 00:31
by: contrived |
Meeting with congresswoman
I agree but she hangs in DC and we're in the PNW. What bans would I remove? All of them, of course ... |
13-12-2007 at 23:30
by: contrived |
Help with legal question
After looking at the latest DEA list and comparing it with our cabinets we decided we'd better get r ... |
13-12-2007 at 16:53
by: contrived |
Liquid Nitrogen Dewars. Why so expensive?
I was given a 30L dewar for liq N2 now I just have to find a place to get it filled
and the right ... |
12-12-2007 at 17:00
by: contrived |
Drying solvents with Al.
I can't find it either; I tried Perrin & Armego and Vogel's 3rd. |
12-12-2007 at 16:46
by: contrived |
Oxidizing Xylene with potassium permanganate to phalic acid
there were threads on this already:
http://www.sciencemadness.org/talk/misc.php?action=search
fr ... |
12-12-2007 at 16:18
by: contrived |
Meeting with congresswoman
I'm meeting with my congresswoman's aid to lobby against more DEA chemical listings and OTC bans. I ... |
12-12-2007 at 16:04
by: contrived |
drying the water out of hygroscopic crystals
The partition coefficients are based on n-octanol if that helps jog your memory. |
13-10-2007 at 11:13
by: contrived |
Methylamine Purification
CRX and I were talking about this and concluded the Vogel procedure is right and the Rhodium version ... |
8-10-2007 at 11:50
by: contrived |
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