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4-Allylcatechol Methylenation
Another interesting write-up, thank you for your contributions. :) Just curious, have you taken a lo ...
13-2-2019 at 20:13
by: monolithic
Sigma-Aldrich
[rquote=601123&tid=140888&author=zed]Yup! Aldrich has always been kind of stand-off-ish. A ...
9-2-2019 at 05:50
by: monolithic
Chemistry with terracotta pots - what are some experiments that can be done?
Yeah, plumber's putty is out if you're using acidic electrolytes. It lasted less than 5 minutes with ...
3-2-2019 at 05:00
by: monolithic
Chemistry with terracotta pots - what are some experiments that can be done?
[rquote=595490&tid=139027&author=MrHomeScientist]As others mentioned, I've used one as a mem ...
2-2-2019 at 13:56
by: monolithic
Sigma-Aldrich
[rquote=597920&tid=140888&author=ChemistryForever]Not that I want exactly to buy something. ...
2-2-2019 at 13:55
by: monolithic
Sigma-Aldrich
What are you trying to buy? You might be able to find it elsewhere.
1-2-2019 at 18:29
by: monolithic
Chemical suppliers that sell to individuals?
[rquote=576026&tid=123187&author=ScienceHideout]I've always wanted to try ordering from Alib ...
3-1-2019 at 18:06
by: monolithic
Demethylation of Vanillin and Eugenol
[rquote=564249&tid=92847&author=Loptr]Has anyone seen this paper about demethylation of meth ...
2-1-2019 at 19:33
by: monolithic
KNF UN726.3 FTP vacuum pump for sale!
[rquote=571552&tid=116042&author=stoichiometric_steve]
That sounds like the heads are out o ...
30-12-2018 at 05:25
by: monolithic
How to scrub ethyl acetate vapors before releasing into the outside air? Hundreds of neighbors are complaining.
20 gallons of solvent at a time? Are you running a pilot plant out of your apartment/garage? That's ...
28-12-2018 at 21:17
by: monolithic
NaH2PO2 from China on Ebay?
[rquote=567979&tid=116454&author=Mr. Rogers][rquote=567612&tid=116454&author=monolit ...
24-12-2018 at 05:16
by: monolithic
NaH2PO2 from China on Ebay?
Just because you managed to import it before, or just because you can order it on eBay doesn't mean ...
23-12-2018 at 08:24
by: monolithic
KNF UN726.3 FTP vacuum pump for sale!
I'm selling my KNF UN726.3 FTP vacuum pump. The manual and specifications can be found here: https:/ ...
22-12-2018 at 11:02
by: monolithic
Buchi B-169 vacuum recirculating aspirator for sale!
Item has been sold.
21-12-2018 at 12:56
by: monolithic
Rusting from HCl Bottle
[rquote=560298&tid=110220&author=Mr. Rogers][rquote=560294&tid=110220&author=monolit ...
8-12-2018 at 15:13
by: monolithic
Rusting from HCl Bottle
[rquote=560099&tid=110220&author=Abromination]I'm not spending money on a gallon glass bottl ...
8-12-2018 at 14:01
by: monolithic
Cleaning Glas Cols?
[rquote=560072&tid=108681&author=Dr.Bob]I would guess that you need a better stir bar, I use ...
7-12-2018 at 18:52
by: monolithic
Cleaning Glas Cols?
I ended up scrubbing it with some distilled water and the smell is gone. My next question is: does a ...
7-12-2018 at 18:16
by: monolithic
Cleaning Glas Cols?
[rquote=558205&tid=108681&author=Dr.Bob]Don't overheat them to clean, it will make them wors ...
2-12-2018 at 16:40
by: monolithic
Cleaning Glas Cols?
I bought a set of used Glas Col mantles off eBay. They look very clean, other than a slight brown ma ...
2-12-2018 at 15:41
by: monolithic
Quad TEC1-12706 water cooler for condensers (FAIL)
You could probably get really good results with a hacked up air conditioning unit. Extend the tubing ...
24-11-2018 at 13:50
by: monolithic
FBI Call: Need to Vent
VSEPR_VOID, can you tell us where you bought the acetone and peroxide from, so we know to never orde ...
23-11-2018 at 18:42
by: monolithic
OTC High Concentration Hydrogen peroxide and other OTCs
www.purehealthdiscounts.com but I've never ordered from them, so I don't know if their 35% claim is ...
23-11-2018 at 17:31
by: monolithic
Buchi B-169 vacuum recirculating aspirator for sale!
Dropping the price to $200 plus shipping. I was playing around with it the other night and noticed o ...
22-11-2018 at 15:03
by: monolithic
How to dry tartaric acid to make it anhydrous?
Maybe this is a dumb question, but wouldn't a conventional (non-microwave) oven at 120-130C for a fe ...
22-11-2018 at 05:47
by: monolithic
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