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Mining highly active Uranium ore
as someone from italy with a fetish of some kind for radioactive stuff, i've searched quite a bit ar ... |
5-5-2020 at 16:43
by: Ubya |
Mercury sources in EU?
or find a source of cinnabar, and distilling mercury from it |
3-5-2020 at 12:44
by: Ubya |
diffusion pump oil diy alternative?
well i was able to chlorinate it, at least i was able to measure a weight increase of 5%.
a react ... |
1-5-2020 at 14:31
by: Ubya |
annealing of 50cm chromatography column, ideas?
i hope that if i ever apply some positive pressure to speed the flow it doesn't crack or break |
1-5-2020 at 09:34
by: Ubya |
Chest freezer cold trap?
exactly what sulaiman said.
freezers and fridges don't usually have powerful cooling systems, becau ... |
1-5-2020 at 09:26
by: Ubya |
diffusion pump oil diy alternative?
trying to chlorinate some mineral oil right now |
1-5-2020 at 08:08
by: Ubya |
diffusion pump oil diy alternative?
my roughing pump should be able to get down to 5 Pascals (37 microns), and i have an argon bottle i ... |
30-4-2020 at 14:48
by: Ubya |
diffusion pump oil diy alternative?
[rquote=635100&tid=155293&author=Twospoons]https://en.wikipedia.org/wiki/Brake_fluid ?
If ... |
30-4-2020 at 14:19
by: Ubya |
Got my own NMR
i just love it. i would help you more if i could, i'm studying an NMR course at UNI (at home lol) ri ... |
30-4-2020 at 12:50
by: Ubya |
diffusion pump oil diy alternative?
i measured the boiling temperature of my mineral oil and of my vacuum pump oil.
the mineral oil sta ... |
30-4-2020 at 12:40
by: Ubya |
diffusion pump oil diy alternative?
[rquote=635087&tid=155293&author=RedDwarf]Does it have to be an oil? How about Benzyl Alcoho ... |
30-4-2020 at 09:56
by: Ubya |
diffusion pump oil diy alternative?
buying a new vacuum diffusion pump is not even an option with my budget of $0, buying it used might ... |
30-4-2020 at 08:32
by: Ubya |
annealing of 50cm chromatography column, ideas?
for my graduation my friends bought me a 50cm glass gravity chromatography column, it looks huge. I' ... |
30-4-2020 at 08:10
by: Ubya |
Suggestion : Buy yourself an oxygen generator NOW
[rquote=633204&tid=155068&author=Metacelsus]For COVID-19 severe cases don't only need oxygen ... |
27-3-2020 at 13:36
by: Ubya |
Prices of Palladium and Rhodium have SKYROCKETED - here's what I see happening.
well,if prices and demand rise even more, we might see asteroid mining sooner |
12-3-2020 at 19:17
by: Ubya |
Reaction skill tree
[rquote=632534&tid=97160&author=CharlieA]How can one answer such an ambibuous question?[/rqu ... |
12-3-2020 at 19:08
by: Ubya |
Elemental Mercury from cinnabar
[rquote=632536&tid=131436&author=draculic acid69][rquote=587276&tid=131436&author=Su ... |
12-3-2020 at 19:03
by: Ubya |
Accuracy of cheap volumetric flasks ?
well i haven't bought many volumetric flasks, i only bought a chinese 1ml one. i tested its accuracy ... |
6-3-2020 at 04:17
by: Ubya |
Easy to obtain standards for titrations and other analytical methods
sulaiman got a point, purity of the standard is not the only thing.
in uni i did a quantitative ana ... |
3-3-2020 at 04:45
by: Ubya |
RBF heating blocks for hot plates
[rquote=631369&tid=154906&author=rockyit98]you don't need a block ,what i use with my hot pl ... |
21-2-2020 at 02:44
by: Ubya |
do-it-yourself nuclear magnetic resonance spectroscopy
i think i found a solution, probably the best as of right now
http://kuchem.kyoto-u.ac.jp/bun/indiv ... |
10-2-2020 at 04:02
by: Ubya |
do-it-yourself nuclear magnetic resonance spectroscopy
i have no clue, but the receiver isn't the only part, you also need a transmitter that can produce a ... |
10-2-2020 at 02:39
by: Ubya |
do-it-yourself nuclear magnetic resonance spectroscopy
yup i saw that when i was researching the subject. radar magnets are not something that is usually s ... |
9-2-2020 at 12:41
by: Ubya |
Two strange rocks I found outside
if it smells of hydrogen sulfide, it is a sulfide. you don't really need to worry about the smell, e ... |
9-2-2020 at 12:37
by: Ubya |
Best materials for chemical work surfaces?
[file]79201[/file]
i made mine with kitchen tiles, they are pretty much untuched by everything ... |
9-2-2020 at 05:03
by: Ubya |
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