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The Chemical Closet Personally I think the jury is out on the motives behind the site... hell for all I know it could ac ...	12-3-2008 at 16:49 by: evil_lurker
Kno3.com Same here. I'm wondering how the hell they got our email addresses to begin with.	11-3-2008 at 21:59 by: evil_lurker
Benzyl alcohol oxidation with iron trinitrate --> benzaldehyde Very interesting indeed. Heck they are getting 40% yields just by letting it sit for 6 hours at 5 ...	8-3-2008 at 18:57 by: evil_lurker
Testing Ar-flushed apparatus for oxygen You probably already know this, but Ar is a superior shielding gas... supposedly its heavier than O2 ...	7-3-2008 at 21:19 by: evil_lurker
Avoiding the ether stink.... Orgy is in the EU so many of the USA precautions do not apply. Also, there is a big difference in ...	1-3-2008 at 17:16 by: evil_lurker
Compressed Gases on the Cheap I recently got a 20 cubit foot cylinder from Airgas for $93. Took me about 4 or 5 weeks to get it ...	27-2-2008 at 07:35 by: evil_lurker
starch Problem! Alpha-amylase and gluco-amylase are whats needed to break down starch into glucose. Good luck fi ...	24-2-2008 at 04:12 by: evil_lurker
rotary vacuum distiller [quote][i]Originally posted by Sauron[/i] However I am fed up with DIY, life is too short and it is ...	19-2-2008 at 02:33 by: evil_lurker
Ebay is going to hell this month. Ebay has seriously fucked up now with their latest TOS. I imagine this is the straw that will break ...	7-2-2008 at 13:19 by: evil_lurker
stupid still or probably the user Water is hard enough to boil as it is... that said, you can't just heat a flask on top of a stove he ...	3-2-2008 at 02:17 by: evil_lurker
Converting paintball tanks for willgerodt and other interesting things... The entire thing is made from 304 stainless, except for the two "U" bolt assemblies that make up the ...	1-2-2008 at 21:02 by: evil_lurker
Converting paintball tanks for willgerodt and other interesting things... And what it looks like when its all put together... [img]http://i41.photobucket.com/albums/e257/e ...	31-1-2008 at 23:33 by: evil_lurker
how much money did you spend? I've done lost count... well over $3K and probably closer to $5K USD. Equipment costs adds up qu ...	28-1-2008 at 11:36 by: evil_lurker
Converting paintball tanks for willgerodt and other interesting things... Yeah I was looking at those... they appear to be made out of some tuff stuff... don't know how they ...	26-1-2008 at 21:32 by: evil_lurker
Converting paintball tanks for willgerodt and other interesting things... Well after 4 loong years, I have officially found out what kind of thread is on those cheap 9 oz ste ...	26-1-2008 at 16:34 by: evil_lurker
Repairing My West Condenser Actually expedia has fractionating columns too... [img]http://www.expediglass.com/Graphics/CD-000 ...	25-1-2008 at 03:35 by: evil_lurker
Copper in grams per liter Dump solution out of flask. Dry and weigh empty flask. Fill up flask back to the ring with solution. ...	23-1-2008 at 22:20 by: evil_lurker
Repairing My West Condenser Best I can recall they go UPS actual cost so its not that bad i.e. $10-20 per order.	23-1-2008 at 01:30 by: evil_lurker
Repairing My West Condenser Each type of condenser has a specific use and and function. For refluxing and distilling low boil ...	22-1-2008 at 23:42 by: evil_lurker
Repairing My West Condenser Actually I'd start by using a glass cutter to scratch around the outside of the jacket. Then hit it ...	22-1-2008 at 21:45 by: evil_lurker
Repairing My West Condenser Welcome to the wonderful world of broken laboratory glassware. My advice: Garbage it and buy a ne ...	22-1-2008 at 20:23 by: evil_lurker
Need a new vacuum gauge... suggestions? Ok now I think I understand.. when a vacuum is pulled on the apparatus, the mercury is allowed to fl ...	19-1-2008 at 14:42 by: evil_lurker
Need a new vacuum gauge... suggestions? http://www.chemglass.com/images_product_1/4402.jpg Is this what your talking about bio? And is ...	18-1-2008 at 19:23 by: evil_lurker
Need a new vacuum gauge... suggestions? I need new digital vacuum gauge... and am looking for something that will not break the bank... any ...	16-1-2008 at 23:12 by: evil_lurker
acetonitrile synthesis [quote][i]Originally posted by Siddy[/i] Does this work: MeOH + HCN > CH3CN + H20 Methanol ...	14-1-2008 at 01:12 by: evil_lurker
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