Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Scrubber for low pressure mercury vapour ?
Given the boiling point of sulphur is below that of mercury you may get more sulphur in the pump tha ...
12-11-2019 at 22:09
by: wg48temp9
Synthesis of Boron subphthalocyanine chloride (with pictures!)
Good write up of a very interesting and very colorful compound.

The starting materials look like ...
12-11-2019 at 21:22
by: wg48temp9
Thermal Tolerance of this crucible
[rquote=626086&tid=154423&author=Sulaiman]Small note :
if you look at your porcelain crucib ...
12-11-2019 at 20:45
by: wg48temp9
Tried to synthesise Disodium hydrogen phosphate from red phosphorus and sodium hydroxide
White P and probably red P react with sodium hydroxide to form phosphine and sodium hypophosphite.
...
12-11-2019 at 20:19
by: wg48temp9
Scrubber for low pressure mercury vapour ?
[rquote=626098&tid=154428&author=Sulaiman]

P.S. I'd probably put a bubbler under vacuum o ...
12-11-2019 at 19:38
by: wg48temp9
2 liquid phase boundaries react to shaking at different frequencies
You can by wave machines for your desk.


[img]https://i.ebayimg.com/images/g/dbEAAMXQIrFSK6PW/s- ...
10-11-2019 at 02:19
by: wg48temp9
The moment (or moments) that made you realize you had a passion for chemistry
I don't remember when I first become interested in science, electronics and chemistry in particular. ...
10-11-2019 at 01:45
by: wg48temp9
Glycated hemoglobin, HbA1c levels
Oh WTF. Apparently I should expect a normal test solution to read between
[b]5.9 to 9 mmol/l[/b] a ...
9-11-2019 at 01:42
by: wg48temp9
DIY black light
[rquote=625726&tid=154305&author=B(a)P]They need to be used with the correct eye protection ...
8-11-2019 at 12:36
by: wg48temp9
DIY doppler ultrasound for listening to blood flow.
5MHz is or was a common IF frequency in FM radios so IF transformes could be used. Its simple to low ...
8-11-2019 at 09:55
by: wg48temp9
Glycated hemoglobin, HbA1c levels
[rquote=625697&tid=154249&author=Tsjerk][rquote=625693&tid=154249&author=wg48temp9]
...
8-11-2019 at 04:54
by: wg48temp9
DIY doppler ultrasound for listening to blood flow.
I curious as to what may be involved in building such a device.

I suspect it would not be too dif ...
8-11-2019 at 03:59
by: wg48temp9
Glycated hemoglobin, HbA1c levels
[rquote=625626&tid=154249&author=Fery]Personally if I was stung into my finger repeatedly, m ...
8-11-2019 at 03:40
by: wg48temp9
Granulation of glass and fine abrasive powder
If by granulation you mean to form the mixture in to +millimeter sized chunks you could use the meth ...
8-11-2019 at 00:26
by: wg48temp9
Preparing "Neutral" Copper(II) Nitrate Solution for Aldehyde Synthesis
[rquote=625573&tid=154275&author=Pumukli]Nimgoldman, do you have a published procedure with ...
7-11-2019 at 02:53
by: wg48temp9
Glycated hemoglobin, HbA1c levels
[rquote=625597&tid=154249&author=Metacelsus]Hmmm, maybe some water was lost by the time of t ...
7-11-2019 at 01:59
by: wg48temp9
webcam near UV-VIS-NIR spectrophotometer(proof of concept)
[rquote=625524&tid=154260&author=Sulaiman]ccd and cmos camera sensors are sensitive from abo ...
6-11-2019 at 03:29
by: wg48temp9
Hello everyone! (Also Nitrogen Triiodide)
[rquote=625535&tid=152722&author=Lion850]For a small test in the back garden it is probably ...
6-11-2019 at 02:13
by: wg48temp9
Glycated hemoglobin, HbA1c levels
My measured BG occasionally has small peaks and dips for no obvious reason. This morning I measured ...
5-11-2019 at 23:49
by: wg48temp9
Max mercury thermometers for sale
[rquote=625513&tid=154273&author=Sulaiman]After a little more googling,
I think that "ord. ...
5-11-2019 at 03:25
by: wg48temp9
Glycated hemoglobin, HbA1c levels
[rquote=625519&tid=154249&author=Fery]Hi wg48temp9, yes hypoglykemia leads into stress react ...
5-11-2019 at 03:09
by: wg48temp9
Glycated hemoglobin, HbA1c levels
[rquote=625488&tid=154249&author=Fery]Hi wg48temp9, adrenaline increases blood glucose level ...
4-11-2019 at 10:03
by: wg48temp9
Max mercury thermometers for sale
[rquote=625485&tid=154273&author=Sulaiman]It seems that type 1C is normal, type 2C is either ...
4-11-2019 at 08:42
by: wg48temp9
Glycated hemoglobin, HbA1c levels
Here is paper describing a model of the glucose control system. I am unfamiliar terminology used i ...
4-11-2019 at 08:14
by: wg48temp9
Max mercury thermometers for sale
I have some used max reading meteorological thermometers from a job lot I won. I suspect they were u ...
4-11-2019 at 06:39
by: wg48temp9
[Next Page]

  Go To Top