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What's the chance this is an LE entrapment scheme???
Do you think I would be safe to buy from this supplier:
http://cgi.ebay.com/Vitamin-D3-5000-IU-Sea- ...
24-7-2011 at 14:32
by: tmb
Ebay sodium. Fedgov no like. Seller goes to prison.
How was it packaged for delivery? Have the um buyers had any problems?
24-7-2011 at 01:11
by: tmb
What's the chance this is an LE entrapment scheme???
[rquote=216658&tid=16859&author=Rogeryermaw][b]Mood:[/b] vomiting with rage[/rquote]
Oh no! ...
24-7-2011 at 01:04
by: tmb
What's the chance this is an LE entrapment scheme???
[rquote=216548&tid=16859&author=francis][url=http://www.youtube.com/watch?v=ef91ATQHLc4]The ...
23-7-2011 at 19:01
by: tmb
Cubane 1,4 Dicarboxylic Acid Decarboxylation
It's the Barton radical decarboxylation:
http://www.organic-chemistry.org/namedreactions/barton-dec ...
23-7-2011 at 17:53
by: tmb
Solubility of organic amine salts
Mathematics is seductive: By its inherent logic, it proves itself to be 'true', time after time;
P ...
23-7-2011 at 10:09
by: tmb
What's the chance this is an LE entrapment scheme???
[rquote=216645&tid=16859&author=Rogeryermaw]it does reflect my attitude to the whole sociali ...
22-7-2011 at 16:31
by: tmb
Analysis of methyl-chlorinated toluene
Thinking about it - If the components are stable, why not just fractionally distill?
(As an aside ...
22-7-2011 at 16:22
by: tmb
Analysis of methyl-chlorinated toluene
Maybe you could hydrolyse to benzyl alcohol, benzaldehyde and benzoic acid; and use column chromatog ...
22-7-2011 at 14:44
by: tmb
Analysis of methyl-chlorinated toluene
Do you have a halide-sensitive detector? If you cannot retain toluene - which seems odd - then it wo ...
22-7-2011 at 13:11
by: tmb
Transfer hydrogenation
Catalytic reduction is the most cost-effective means of reducing large quantities; despite the expen ...
22-7-2011 at 13:02
by: tmb
Transfer hydrogenation
[rquote=216591&tid=17075&author=1911]hydrogenation of simple carboxylic acids[/rquote]
Rhen ...
22-7-2011 at 11:27
by: tmb
What's the chance this is an LE entrapment scheme???
[rquote=216477&tid=16859&author=Rogeryermaw]me? from hamburg? surely you jest! obviously i a ...
21-7-2011 at 09:00
by: tmb
Solubility of organic amine salts
I only meant it as a passive-aggressive comment
; but since your response is interesting:
I woul ...
21-7-2011 at 05:23
by: tmb
What's the chance this is an LE entrapment scheme???
People with high post-counts are on the pay-role too. My colleague detective inspector mr.crow recom ...
21-7-2011 at 00:59
by: tmb
What's the chance this is an LE entrapment scheme???
Can you not imagine that ReagentShop are a chemical company who are supplying chemicals? They have 1 ...
20-7-2011 at 18:43
by: tmb
sodium borohydride to sodium triacetoxyborohydride
It is mentioned many times. If you must isolate it, here is how:
NaBH4 (0.1 mol.) was added porti ...
19-7-2011 at 22:57
by: tmb
Substitute for dioxane
What is the yield with TsOH?
Is a dehydrating acid not preferred? Since the aim is to remove water? ...
19-7-2011 at 13:09
by: tmb
Solubility of organic amine salts
The arrogance of man:
Nature = human mathematical theory.
Many physicists would agree, at least
19-7-2011 at 07:35
by: tmb
sodium borohydride to sodium triacetoxyborohydride
Make it in-situ. Here is a review:
19-7-2011 at 03:06
by: tmb
9+ Months Chemical Storage
At my company we had a bottle of iodine that was unopened in its original glass bottle within a plas ...
19-7-2011 at 03:02
by: tmb
Film about amateur scientist
I stand corrected! Haha. I created a conspiracy in my mind.
Nevermind me. Maybe I should watch the ...
17-7-2011 at 12:29
by: tmb
Film about amateur scientist
DVD release? Why don't they just upload it to rapidshare?
What a horrible title. An admission of g ...
17-7-2011 at 12:15
by: tmb
Film about amateur scientist
Thanks, it looks good. Microcosmos meets D'autres mondes?
Have you seen this? (about ants) http://w ...
17-7-2011 at 03:32
by: tmb
Film about amateur scientist
What other films have you made?
16-7-2011 at 02:40
by: tmb
[Next Page]
Sciencemadness Discussion Board
» Search
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
Engineering and Equipment
» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
Literature and Documentation
» Sciencemadness Wiki
» Prepublication
Non-science
» Forum Matters
» Legal and Societal Issues