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Gas Chromatography
Extremely pure argon or helium, depend on what you are looking at...
2-4-2016 at 11:35
by: Bikemaster
Corning PC-420D Repair/Restoration
Good chance Phogiston is right, flickers like that often come from something floating somewhere. Tha ...
27-1-2016 at 17:31
by: Bikemaster
Corning PC-420D Repair/Restoration
Are the potentiometers new? I had similar problem with dirty trim-pot.
27-1-2016 at 14:36
by: Bikemaster
Scientific glassblowing students for hire or trades. Want something made?
Just to give you an idea of the price of these type of vessels : ...
11-10-2014 at 17:20
by: Bikemaster
100ml buret and leveling bulb for gas measurement?
Are you looking for a bubble flow meter like this one? ...
29-9-2014 at 14:51
by: Bikemaster
Drying with molecular seives - how fast?
[rquote=345127&tid=33458&author=TheChemiKid]Can sieves be destroyed from too high a heat, or ...
12-9-2014 at 10:43
by: Bikemaster
How can I find a job in chemistry field?
It is quite hard to give you the best advice cause it is your decision and I don’t know how job an ...
19-7-2014 at 04:47
by: Bikemaster
question on scaling up
If you don't change the temperature at which the reaction is taking place and you keep the same conc ...
9-6-2013 at 06:25
by: Bikemaster
Diethyl Ether - Illustrated Practical Guide
[rquote=277647&tid=9747&author=GammaFunction]I couldn't find anyone using a Vigreux or Hempe ...
15-3-2013 at 18:01
by: Bikemaster
Water Aspirator Canada

They are base near o ...
23-2-2013 at 12:15
by: Bikemaster
Fuel Air Explosions
[rquote=261652&tid=21691&author=Asthenia]Actually... If it goes into a fire ball does that m ...
8-10-2012 at 20:09
by: Bikemaster
air liquefier attempt, questions
Remember that you need to be under the critical temperature of the air (Nitrogen/Oxygen) for the sys ...
14-4-2012 at 15:01
by: Bikemaster
Nitroglycerin discoloration
Some time ago I tried to make some colorless NG and I finally got some after lots and lots of purifi ...
27-12-2011 at 08:38
by: Bikemaster
High pressure h2 production
It is a really bad to do the electrolysis at high pressure... I don't know if you ever hear Henry co ...
19-12-2011 at 09:27
by: Bikemaster
Sodium by electrolysis?
I am not sure but I bet on the oxygen release from de decomposition of the chlorate is oxiding the s ...
18-4-2011 at 20:46
by: Bikemaster
Sulfur trioxide from sodium hydrogen sulfate
@ Magpie
Have you ever try galiper slider grease(car brake) for high temperature joint sealer?? The ...
10-1-2011 at 08:03
by: Bikemaster
Lab Glassware acquisition rant
If you want more picture of their glassware, go there: ...
11-12-2010 at 08:29
by: Bikemaster
pressure problem
You are right....My bad...The good point is that i did good in the last week exam:P.

2-10-2010 at 19:53
by: Bikemaster
pressure problem
I don't know if you find the answer, but I am sure that is not 140 psi...

In my book of thermodyn ...
2-10-2010 at 13:38
by: Bikemaster
Diethylene glycol dinitrate
I made this synthesis some time ago... It is as easy as nitroglycerine and less sensitive.
My batc ...
2-9-2010 at 09:52
by: Bikemaster
Sulfuric Acid In Canada?
I will tell you the answer, search more. You can easily find sulfuric acid in more specialised hardw ...
7-7-2010 at 07:07
by: Bikemaster
Electrolisys Production of NITRIC ACID, Hydrogen Perocide, & MORE!
I am not sure that it is impossible, in the lead dioxide plating process we produce nitric acid. ..
24-5-2010 at 12:57
by: Bikemaster
Diethyl Ether - Illustrated Practical Guide
Weird distillate?

That made already one month that I make a good amount of diethyl ether (2 L). T ...
11-5-2010 at 07:45
by: Bikemaster
Question about PTFE Thermometer Adapter
I made at least 3 distillation of 96% nitric acide of over an hour and an half with this adapter and ...
30-4-2010 at 06:26
by: Bikemaster
Birkeland-Eyde reactor for making nitric acid.
Just an other information, hope it help.

"Catalytic oxidation of NO to NO2 over activated carbons ...
29-3-2010 at 07:35
by: Bikemaster
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