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Not sure if glassware is legal in Cali
[rquote=519480&tid=83111&author=Jackson]http://ag.ca.gov/bne/pdfs/laws03.pdf
The thing I ... |
28-5-2018 at 16:45
by: Reboot |
Tired of reporting spam
You could require a moderator's approval of a new member's first post before their posts become publ ... |
20-5-2018 at 09:42
by: Reboot |
App devs wanted: a SM mobile app
As others have said, a redesign of the site will solve the phone support problem.
Part of the rea ... |
20-5-2018 at 09:13
by: Reboot |
Hot air balloons- What is % O2 inside the envelope?
[quote] If you use an electric heater to fill the balloon, then the answer is clearly 21%.[/quote]
... |
19-5-2018 at 08:55
by: Reboot |
Deciding Time for Reflux
[quote]But the question that comes up is: how long did I need to reflux?
Are reflux times determine ... |
18-5-2018 at 13:52
by: Reboot |
How to remove the organic junk from store bought acid
If the cost of a tube of 'lab' silicone grease is a bit much to take, I've seen small packets of sil ... |
17-5-2018 at 15:10
by: Reboot |
Zageno?
Interesting. It appears to be something akin to a slick, biotech focussed Alibaba. A middle-man ... |
15-5-2018 at 16:56
by: Reboot |
Sticky thread about gloves ?
As a general rule of thumb, gloves are much more effective against polar compounds (salts, acid/base ... |
12-5-2018 at 04:53
by: Reboot |
It finally happened, the police showed up
In fairness, the defendants were actively in the process of manufacturing illegal drugs when the pol ... |
9-5-2018 at 16:14
by: Reboot |
lab set-up
Since you don't seem to have any chemistry background, I STRONGLY advise that you get an introductor ... |
8-5-2018 at 16:24
by: Reboot |
Buchner funnel: glass or ceramic?
I assume the real question is 'sintered glass vs filter paper'. For me, the answer is mostly about ... |
7-5-2018 at 04:12
by: Reboot |
Organic Waste Disposal
[rquote=516943&tid=82399&author=unionised]
I flush 100 ml of chloroform down my drain and t ... |
6-5-2018 at 12:50
by: Reboot |
Organic Waste Disposal
Please do NOT dump chlorinated solvents down the drain; they're a serious environmental problem. ... |
6-5-2018 at 08:05
by: Reboot |
Transdermal lysergamides?
[quote]And If you could please elaborate on how charge and PH are essential to a molecule being amen ... |
5-5-2018 at 14:33
by: Reboot |
Stationary for aqueous normal phase or reverse phase column chromatography
[quote]As far as inderstood for reverse phase chromatography i need material that is porous and non- ... |
5-5-2018 at 13:23
by: Reboot |
It finally happened, the police showed up
[rquote=516521&tid=62599&author=JJay]
Do you think a hobbyist can actually order a 50 L fla ... |
3-5-2018 at 17:34
by: Reboot |
inhibitors of cannizarro reaction
Is the cannizarro reaction happening unintentionally because the calcium ions are acting as a base? ... |
3-5-2018 at 03:59
by: Reboot |
Transdermal lysergamides?
Per the first question, not highly credible IMO. Transdermal absorption/transport of drugs is a tr ... |
2-5-2018 at 17:12
by: Reboot |
It finally happened, the police showed up
[rquote=516488&tid=62599&author=JJay]Here's a case where a search warrant was obtained with ... |
2-5-2018 at 15:09
by: Reboot |
The Sciencemadness TLC Apparatus Challenge
Neat!
Here's the first cited article (using printers and scanners for TLC.)
[file]67829[/file ... |
1-5-2018 at 16:00
by: Reboot |
Some advice on 20g range scales needed
[quote]A typical task would be 100mg with an accuracy of 10%.[/quote]
Indeed?
Well, giving the ... |
1-5-2018 at 14:10
by: Reboot |
Fume Hood for Urban Apartment
If you don't mind the look, it's hard to argue with the practicality of using a cheap pre-built viny ... |
28-4-2018 at 09:25
by: Reboot |
Looking over the border: EU-Regulations
It's very easy to look at the state as our enemy, the omnipresent father figure ready to spank us fo ... |
27-4-2018 at 15:26
by: Reboot |
Fume Hood for Urban Apartment
[rquote=515795&tid=82261&author=Sulaiman]I have read of venting fumes down past the S-bend o ... |
27-4-2018 at 14:56
by: Reboot |
recrystalized from cold acetone terminology
Unless something unusual is at work, I assume it's a simple, classic recrystallization. Just enoug ... |
23-4-2018 at 17:24
by: Reboot |
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