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Elemental Thallium under glycerol
I couldn't find any numbers on this, but I expect that oxygen is more soluble in mineral oil than in ...
19-1-2017 at 13:38
by: Metacelsus
Strange result searching chemical reaction on google - hidden/burried sodium fluoride results?
To elaborate, tooth enamel is hydroxyapatite, or Ca[sub]5[/sub](PO[sub]4[/sub])[sub]3[/sub](OH). Flu ...
16-1-2017 at 17:36
by: Metacelsus
Benzoquinone from Paracetamol
I know DDQ dissolves in DCM, and I would expect benzoquinone to have greater solubility. You could p ...
16-1-2017 at 15:16
by: Metacelsus
DIY GMO fish and amphibians...
You might be interested in this guide from AddGene:
16-1-2017 at 11:11
by: Metacelsus
Making a solution with temperature dependent coloration
This equilibrium was on a lab practical exam I took in high school. It nicely shows the shift in equ ...
16-1-2017 at 05:31
by: Metacelsus
The Short Questions Thread (4)
By my experience, drying it in an oven (200 °C to constant mass) is fine. I have methylated naphtho ...
16-1-2017 at 05:27
by: Metacelsus
Two spectroscopic questions
Yes, fragmentation is very rare with ESI-MS. I've only ever seen loss of an equivalent of water, and ...
15-1-2017 at 06:33
by: Metacelsus
SpaceX - Falcon 9 Soft Landing Return First Stage Success
And they're back!
https://twitter.com/spacex/status/820330549529047040
14-1-2017 at 18:14
by: Metacelsus
Two spectroscopic questions
1) No, definitely not. The results of the two processes are very different. Source: personal experie ...
14-1-2017 at 17:58
by: Metacelsus
Prepublication section, why not make a amateur-scientific journal ?
Peer review does not generally involve experimental replication. However, things like OrgSyn do.
14-1-2017 at 16:21
by: Metacelsus
Best solvent/method for removing Latex paint from wood siding?
A heat gun might work: http://www.homedepot.com/hdus/en_US/DTCCOM/HomePage/Know_How/Building_Supplie ...
14-1-2017 at 10:22
by: Metacelsus
Tryptophan conversion using Phalaris grass protein extract
The E. coli was strain J53, and it was transformed with a plasmid from K. pneumoniae that codes for ...
14-1-2017 at 10:19
by: Metacelsus
Tryptophan conversion using Phalaris grass protein extract
Come to think of it, I've isolated beta-lactamase from E. coli lysate without treatment with proteas ...
14-1-2017 at 06:19
by: Metacelsus
Tryptophan conversion using Phalaris grass protein extract
I've done work with protein purification and kinetic analysis. This probably isn't a viable route to ...
13-1-2017 at 12:40
by: Metacelsus
Grignard Reagent
You'd have to use a protecting group for the alcohol (like a silyl ether).
13-1-2017 at 12:18
by: Metacelsus
after packing chromatography column
It's fine.
13-1-2017 at 05:55
by: Metacelsus
Could I have accidentally made dimethyl sulfate?
It won't make any appreciable amount of dimethyl sulfate. It might form a little methyl bisulfate, b ...
11-1-2017 at 20:36
by: Metacelsus
DIY GMO fish and amphibians...
I've done work transforming [i]E. coli[/i] in an academic lab, and it would definitely be possible i ...
11-1-2017 at 05:46
by: Metacelsus
DIY GMO fish and amphibians...
"Gene gun" refers to biolistics, where dense particles coated with DNA are literally shot at a tissu ...
10-1-2017 at 18:25
by: Metacelsus
DIY GMO fish and amphibians...
This actually interests me a lot. To answer your question, direct microinjection of DNA into the pro ...
7-1-2017 at 20:08
by: Metacelsus
correct size ring stand for 1000ml sep funnel?
[rquote=470695&tid=71556&author=Magpie]I have a 500ml sep funnel which I don't mind shaking ...
2-1-2017 at 13:34
by: Metacelsus
Get Your U.S. DBDMH While You Can!
Can this be used instead of N-bromosuccinimide? I'm mostly thinking about allylic brominations. (Of ...
28-12-2016 at 06:04
by: Metacelsus
Methyl acetate and acetone separation
You could try hydrolyzing the methyl acetate, and then separating the acetone from the methanol and ...
26-12-2016 at 07:33
by: Metacelsus
Martius Yellow - fun with dyes
C.P. means chemically pure in this context.
25-12-2016 at 17:42
by: Metacelsus
synthesis of methyl chloride with phosphorus trichloride
First, that equation isn't balanced.

Yes, phosphorous trichloride converts alcohols to alkyl chlo ...
21-12-2016 at 12:55
by: Metacelsus
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