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How amateur chemistry would look like nowadays if the internet isn't a thing?
[rquote=625409&tid=154268&author=12thealchemist]Where would the chemist order them from?[/rq ... |
2-11-2019 at 19:22
by: G-Coupled |
How amateur chemistry would look like nowadays if the internet isn't a thing?
Why would a local chemist shop back in the day have problems ordering things like ethylene diamine a ... |
2-11-2019 at 11:54
by: G-Coupled |
Does anyone know how to use one of these?
They tried the RST knob, but it didn't appear to change anything.
I'd have a lookyloo inside and ... |
2-11-2019 at 10:54
by: G-Coupled |
best option for analysing chemicals in home lab
ATR? |
2-11-2019 at 06:13
by: G-Coupled |
Does anyone know how to use one of these?
Yeah, it looks like maybe the best thing to do with these Won Hung Lo hotplates might be to just use ... |
2-11-2019 at 06:10
by: G-Coupled |
webcam near UV-VIS-NIR spectrophotometer(proof of concept)
That is an awesome project.
Astrophotography has also come on in leaps and bounds the last few ye ... |
1-11-2019 at 06:13
by: G-Coupled |
Does anyone know how to use one of these?
Maybe it will allow you to calibrate the display temperature to match the setting temperature? |
31-10-2019 at 20:08
by: G-Coupled |
Mercury/HNO3 incident
Do it! Recover that Hg! 
Good luck with it and be sure to report back how it goes. |
31-10-2019 at 13:22
by: G-Coupled |
Does anyone know how to use one of these?
The RST is some sort of fine calibration setting maybe? |
30-10-2019 at 05:21
by: G-Coupled |
Does anyone know how to use one of these?
[rquote=625192&tid=152975&author=Praxichys][rquote=625171&tid=152975&author=G-Couple ... |
29-10-2019 at 14:15
by: G-Coupled |
Does anyone know how to use one of these?
Yeah, maybe the probe is giving a bum reading - got a multimeter to check it? |
29-10-2019 at 06:19
by: G-Coupled |
Does anyone know how to use one of these?
There will likely be some pots somewhere, maybe on the board inside that will allow calibration. |
29-10-2019 at 05:28
by: G-Coupled |
DCM shrinks genuine coke bottle.
Ah, what I meant is what are the caps made from on your glass amber storage bottles? |
28-10-2019 at 12:03
by: G-Coupled |
DCM shrinks genuine coke bottle.
[rquote=625113&tid=154229&author=karlos³]I have a half full 5l plastic canister of DCM, I r ... |
28-10-2019 at 09:27
by: G-Coupled |
Purchasing Chemicals off the Web
I know PayPal haven't been happy about people paying for perfectly legit vaping gear going back a wh ... |
26-10-2019 at 17:51
by: G-Coupled |
Purchasing Chemicals off the Web
Who triggered this check - eBay and/or PayPal? How did you become aware of this check? Is this in th ... |
26-10-2019 at 17:02
by: G-Coupled |
Melt cast(Petn/etn 70:30)
Less than a GRAM of EM? I'm guessing the charge wasn't shaped at all? |
26-10-2019 at 12:36
by: G-Coupled |
DCM shrinks genuine coke bottle.
[rquote=624994&tid=154229&author=draculic acid69]Do u mean pet?[/rquote]
Oops, I believe I ... |
26-10-2019 at 06:05
by: G-Coupled |
Synthesis of a Highly Fluorescent Boron subporphyrazine
That's some groovy chemistry. Nicely done! |
26-10-2019 at 04:17
by: G-Coupled |
DCM shrinks genuine coke bottle.
Are they (high density?) PTFE? |
26-10-2019 at 04:15
by: G-Coupled |
Melt cast(Petn/etn 70:30)
Wow - that looks quite energetic indeed. |
26-10-2019 at 03:42
by: G-Coupled |
DCM shrinks genuine coke bottle.
Yeah, DCM is pretty brutal to most plastics, as is Xylene and Toluene IME. |
26-10-2019 at 03:41
by: G-Coupled |
RED ROCK IN AMAZON
I must say, I'm quite intrigued now... |
23-10-2019 at 15:31
by: G-Coupled |
What journal is this?
If you do find it OK, maybe scan and upload it to the SM Library, if that's permitted. 
[Edited o ... |
23-10-2019 at 13:57
by: G-Coupled |
What journal is this?
Ah, cool - thanks. I had an idea it might well be metal-related, seeing the titles of some of J.H. Y ... |
23-10-2019 at 11:50
by: G-Coupled |
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