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Is there a cheap way to pump acetonitrile for use in a continuous flow reactor?
There is a masterflex system that utilizes a PTFE pump head. It's the go-to at my work to meter in ... |
8-3-2026 at 06:31
by: BromicAcid |
Issues Loading the SM Website
[rquote=705827&tid=161365&author=Twospoons]There's always the nuclear option : no guest acc ... |
27-2-2026 at 18:40
by: BromicAcid |
Issues Loading the SM Website
Since we're so popular, poison?
https://rnsaffn.com/poison3/
Edit: I suppose we have Detritus ... |
26-2-2026 at 19:26
by: BromicAcid |
Gravimetric method of evaluating container seal quality
It's a the little experiments like this that make big differences. Very cool work and thanks for sh ... |
4-2-2026 at 17:40
by: BromicAcid |
Issues Loading the SM Website
[rquote=705407&tid=161365&author=Twospoons]Is there no way to limit guest bandwidth or concu ... |
21-1-2026 at 14:35
by: BromicAcid |
Issues Loading the SM Website
Someone's gotta train the AI models, it might as well be us 
I'm sure lots of issues like this ... |
15-1-2026 at 17:27
by: BromicAcid |
Glass KNO3 chemical treatment
I used to clean my flasks with molten NaNO3, I did a lot of attempts at making CS2 from carbon and s ... |
2-1-2026 at 13:03
by: BromicAcid |
Site Backup
[rquote=705059&tid=12051&author=macckone]@polverone do we have a more recent backup of the s ... |
31-12-2025 at 15:50
by: BromicAcid |
POST 100,000!
Moonmonster was a forum member that had some crazy ideas but there was always a seed of truth in the ... |
21-12-2025 at 08:08
by: BromicAcid |
Problem when trying to vacuum distil a compound.
I think this thread shows exactly how difficult even a simple distillation can be. The OP didn't re ... |
20-12-2025 at 07:38
by: BromicAcid |
Problem when trying to vacuum distil a compound.
My starting questions would involve your setup. What size glassware? I.e., 14/20 is more likely to ... |
12-12-2025 at 05:14
by: BromicAcid |
Issues Loading the SM Website
[rquote=704563&tid=161365&author=bnull]Here's another thing: the number of "guests" goes fro ... |
6-12-2025 at 05:56
by: BromicAcid |
Micro Short Path Apparatus Fractional Distillation at Reduced Pressure - What we need
A Vigreux does offer some separation but in order to due a real fractional distillation you need a c ... |
30-11-2025 at 17:24
by: BromicAcid |
POST 100,000!
Hopefully the software keeps chugging along but everyday I figure there's a chance the site will jus ... |
30-11-2025 at 13:35
by: BromicAcid |
Issues Loading the SM Website
If I recall correctly this was brought up a few months ago, Polverone stepped in and said the issue ... |
27-10-2025 at 16:17
by: BromicAcid |
Time for an upgade?
It might be best to title a thread What Happened to Quicksilver and give it a post for higher visibi ... |
27-10-2025 at 04:07
by: BromicAcid |
Comparison of (relatively) inert atmospheres for preventing oxidation?
In terms of ink, a CO2 atmosphere could wreak havoc with some dye based inks. It also would affect ... |
26-10-2025 at 19:03
by: BromicAcid |
Time for an upgade?
Way past time for an upgrade. There are a few threads on it around here. I think there were some m ... |
26-10-2025 at 18:56
by: BromicAcid |
Are you guys using ChatGPT
I don't use it. Since I've mentioned before who I work for, I can't go into specifics but it's maki ... |
25-10-2025 at 19:13
by: BromicAcid |
My dessicator lid is shifting
You could try a wrap of electrical tape or silicone tape around the outer edge, that should hold it ... |
10-9-2025 at 13:31
by: BromicAcid |
Rubber Septum
Rubber septum are nice, you roll the sides down over your tube to create a seal instead of friction ... |
9-9-2025 at 05:49
by: BromicAcid |
Silicone Sealant Chemical Resistance
I suppose my pet peeve is that if you start trying to search for things related to silicone you inev ... |
2-9-2025 at 05:19
by: BromicAcid |
Mercury accident and disposal
The county I live in has a chemical disposal day about 3 times a year. For $25 you can bring whatev ... |
28-8-2025 at 15:39
by: BromicAcid |
Synthesis of cubane and cubane related compounds / derivatives
I am just starting to get into preparative UV chemistry. I had a 450 W UV lamp for my reaction, ven ... |
23-8-2025 at 08:24
by: BromicAcid |
Mercury accident and disposal
Speaking of - where did the mercury go... many of the rivers in California contain disturbing quanti ... |
20-8-2025 at 18:52
by: BromicAcid |
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