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Inexpensive Mercury For Sale
Came in today. Thank you prax!
5-6-2014 at 16:55
by: Rogeryermaw
Can I store nitric acid safely?
i routinely store ~200 ml of fuming HNO3 in an amber glass bottle in my freezer for up to 4-5 months ...
2-6-2014 at 11:40
by: Rogeryermaw
Glass adapter pieces to put a flask under pressure?
if your reactants don't react with steel or zinc, it would be relatively cheap and easy to build a s ...
31-5-2014 at 12:25
by: Rogeryermaw
What is your personal way of storing (short term/long term) and transporting your glassware?
http://www.specialized.net/Specialized/Blow-Molded-Case-FULL-FOAM-7125x4x1438-692.aspx

may have t ...
31-5-2014 at 06:41
by: Rogeryermaw
Beginning chemistry.
we're all here to learn together. i'm not that experienced in lab processes as my accident making PC ...
30-5-2014 at 20:01
by: Rogeryermaw
Beginning chemistry.
[rquote=332753&tid=30439&author=aga][rquote=332748&tid=30439&author=Rogeryermaw]
Yo ...
30-5-2014 at 11:47
by: Rogeryermaw
Beginning chemistry.


[quote]
[...] then weigh how much salt is left over, and whether the distillate is salty.
[/q ...
30-5-2014 at 07:25
by: Rogeryermaw
Chemistry Games
you are satan for linking clicking bad, zyklon......
29-5-2014 at 14:49
by: Rogeryermaw
Fire diamonds
just got the new u-line catalog this morning.

they have a full line of customizable d.o.t. diamon ...
29-5-2014 at 08:36
by: Rogeryermaw
Selling many supplies and chemicals
got a package from hk on tuesday. super perfect on packaging. all glass was well wrapped and chems s ...
28-5-2014 at 15:18
by: Rogeryermaw
erythritol tetranitrate recrystallization
5 gram charge primed with 500 mg 50/50 etn w/ lead styphnate. better quality anyway...

ya i'm bar ...
26-5-2014 at 13:49
by: Rogeryermaw
Desktop Spectrometry Kit
check this one out. sounds neato for 12 bucks but is it worth a cent?

http://www.amazon.com/Scien ...
26-5-2014 at 08:21
by: Rogeryermaw
erythritol tetranitrate recrystallization
geez...could that have been of worse quality? i'll work on a better one today.

yes you assume cor ...
26-5-2014 at 08:15
by: Rogeryermaw
erythritol tetranitrate recrystallization
[URL=http://s1359.photobucket.com/albums/q790/rogeryermaw/?action=view&current=20140526_103234_z ...
26-5-2014 at 08:03
by: Rogeryermaw
erythritol tetranitrate recrystallization
ah but i had conc. HNO3 on hand and do not have lab grade at my disposal. i prefer to use it as is i ...
25-5-2014 at 23:03
by: Rogeryermaw
Few things to sell
oh that sucks...i was digging your list and was about to make an offer... DAMN BORDERS!!
25-5-2014 at 18:09
by: Rogeryermaw
erythritol tetranitrate recrystallization
i nitrated about 9.5 grams of erythritol this morning. using 30 ml of >90% nitric acid (distilled ...
25-5-2014 at 17:36
by: Rogeryermaw
Anyone want Hydrazine Sulfate?
i'd love a pound.
23-5-2014 at 19:40
by: Rogeryermaw
What is your personal way of storing (short term/long term) and transporting your glassware?
[rquote=331900&tid=30417&author=Muffn Man]I saw this and thought that it was a great idea. M ...
21-5-2014 at 09:12
by: Rogeryermaw
Proper usage and temperature adjustment of non-digital hotplates/heating mantles?
controlling the temp of your reactions is one of the most basic lab skills. you can use infrared to ...
19-5-2014 at 08:00
by: Rogeryermaw
SM Classifieds: A good idea?
i know there is no way to avoid the legal issues of shipping...or at least if you are intelligent, y ...
17-5-2014 at 08:42
by: Rogeryermaw
Where is not_important?
http://www.sciencemadness.org/talk/viewthread.php?tid=27951#pid313381

earlier in this thread...bu ...
16-5-2014 at 20:42
by: Rogeryermaw
Where is not_important?
anyone here still in contact with peach? if so, tell him roger says hi. miss that guy...
16-5-2014 at 20:23
by: Rogeryermaw
Donations
is your donation link still correct? hope so... should have asked before i dropped money on it....
16-5-2014 at 15:29
by: Rogeryermaw
Selling many supplies and chemicals
don't you dare let that brilliant mind go to waste!!!
16-5-2014 at 11:47
by: Rogeryermaw
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