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Homemade and Repurposed Lab Gear
@earpain
welcome to the board!
about your setup, if it works it works, who cares if it is a bit d ...
11-9-2019 at 09:37
by: Ubya
Carboxylic acid to nitriles using microwave radiation
PEG400 has a big affinity for water, so extracting the nitrile with an apolar solvent (DCM was used ...
11-9-2019 at 01:05
by: Ubya
Carboxylic acid to nitriles using microwave radiation
well this is very exciting, if someone has hydroxylamine he should definitely try this out and repor ...
10-9-2019 at 23:51
by: Ubya
Replication Crisis
[rquote=622622&tid=153452&author=MrHomeScientist]


Back to the thread topic, the wiki ar ...
10-9-2019 at 15:51
by: Ubya
Replication Crisis
Notice how the crisis is mostly in the medicine fields, drugs are expensive and profitable, you are ...
10-9-2019 at 09:07
by: Ubya
DMT extraction.
too much sodium hydroxide, way way too much.
plus it is alaays better to do more extractions with l ...
10-9-2019 at 00:36
by: Ubya
Closed-System Distillation
i have one hand boiler too. yup UTFSE
the liquid as a low boiling point, plus it is under vacuum, a ...
10-9-2019 at 00:23
by: Ubya
presentation about explosives to school
[rquote=622443&tid=153776&author=trowaway45258][rquote=622442&tid=153776&author=Sula ...
8-9-2019 at 02:44
by: Ubya
tool coatings removal
if it is not a hardened tool and you don't mind tge aesthetic, you can remive the coating by burning ...
4-9-2019 at 01:40
by: Ubya
Al catching fire in a cast iron crucible in a kiln?
i also thought it to be impossible, but he's not the only one to comment this event. years ago i fol ...
3-9-2019 at 10:18
by: Ubya
Steam distillation of mint - not working?
[rquote=621702&tid=153514&author=UC235]Mint is routinely steam distilled for production of t ...
31-8-2019 at 04:18
by: Ubya
Yellow cake extraction doubts
without a good detector it is going to be hard to detect, my 5g of uranium acetate are pretty much i ...
28-8-2019 at 14:33
by: Ubya
Dissolving Calcium ammonium nitrate in Ethanol
big bubbles or small bubbles? it could just be air trapped in the prills, by dissolving them air is ...
28-8-2019 at 07:03
by: Ubya
Safe preparation of lead oxides
Quote: Originally posted by Antiswat
||
|| i would suggest using some kind of a high temperature ...
28-8-2019 at 07:01
by: Ubya
Could a thermal lance with Aluminium fuel be operated with compressed air?
[rquote=621445&tid=153436&author=Merryp]Given the fact that Al can maintain thermite reactio ...
28-8-2019 at 06:58
by: Ubya
10 l chlorine generator
i did not check your calculations but assuming they are right, you would need a MINIMUM of 13L of Cl ...
26-8-2019 at 02:42
by: Ubya
Destructive distillation of polypropylene
pyrolisis produces a big range of molecules, a long chain like PP can break forming different chain ...
26-8-2019 at 02:36
by: Ubya
hotplate performance
how many watts is the heating element? maximum temperature is not really a good parameter when talki ...
26-8-2019 at 02:25
by: Ubya
Plasma in microwave
[rquote=621196&tid=153336&author=mayko]

I was intrigued by how much NOx was generated in ...
24-8-2019 at 11:18
by: Ubya
Plasma in microwave
yes i saw it too, do you want to start a discussion or just let the board know?about the video (pret ...
24-8-2019 at 03:37
by: Ubya
Somebody explain this tweet of Cody's
[rquote=621152&tid=153345&author=Wrecking Bereserker]https://twitter.com/CodysLab/status/116 ...
24-8-2019 at 03:29
by: Ubya
People With Diabetes Making Their Own Insulin
[rquote=620992&tid=153237&author=Felis Corax]Sorry Ubya, but that article was written by som ...
23-8-2019 at 00:43
by: Ubya
People With Diabetes Making Their Own Insulin
Synthesizing human insulin is a multi-step biochemical process that depends on basic recombinant DN ...
22-8-2019 at 03:53
by: Ubya
A further fridge pump question....
if the system has no oxygen (there are a few steps to do this) you are pretty safe with hydrogen. if ...
22-8-2019 at 03:45
by: Ubya
How do you keep your lab notebook?
What type of notebook or software do you use, and why?
-i use an A4 4 ring binder. i like to write ...
22-8-2019 at 03:42
by: Ubya
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