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Predicting the color of an organic compound
I think the p-chloro is missing from your drawn structure.
If you really want to predict color, a ... |
13-3-2019 at 00:08
by: Metacelsus |
Making magnesium powder in a blender - risk of fire?
I would suggest to do it outside, and have the switch to turn the blender on a safe distance from th ... |
10-3-2019 at 08:53
by: Metacelsus |
Lowering temperature of phosphorous distillisation
[rquote=603221&tid=145412&author=clearly_not_atara][quote]ammonium phosphate[/quote]
Won' ... |
7-3-2019 at 10:15
by: Metacelsus |
benzoic acid to bromobenzene
Benzoic acid will be more difficult to brominate than benzene, because the carboxylic acid group is ... |
4-3-2019 at 00:04
by: Metacelsus |
How to get lab experience
I'll repeat jsum1's question: where are you located?
I've heard many cannabis startups (in Colora ... |
2-3-2019 at 09:52
by: Metacelsus |
GA3 gibberelic acid Molarity v.s ppm, discrepancies and vagueness in stock from various purities
[rquote=604054&tid=145789&author=CharlieA]ppm is just that: you yourself posted correctly th ... |
1-3-2019 at 00:17
by: Metacelsus |
Electrochemical cell math
The best way to do it is with a small resistor (say, 0.1 ohm) in series. Measuring the cell resistan ... |
27-2-2019 at 23:39
by: Metacelsus |
Electrochemical cell math
Measure the voltage with the power on. But you should also measure the current since that will tell ... |
27-2-2019 at 12:01
by: Metacelsus |
Trying my hand at genetically modifying plants
[rquote=603510&tid=145405&author=RogueRose]
As far as the opium poppy, being able to engine ... |
25-2-2019 at 00:19
by: Metacelsus |
Electrochemical cell math
The net electrochemical equations for chlorate production:
At the anode:
3 H2O + Cl- + -> ClO3- ... |
24-2-2019 at 09:53
by: Metacelsus |
Phenylacetylcarbinol. - how's it made?
I don't think this is necessarily spoonfeeding; Yttrium2 is just asking a biochemistry question.
... |
24-2-2019 at 05:04
by: Metacelsus |
Trying my hand at genetically modifying plants
https://en.wikipedia.org/wiki/Murashige_and_Skoog_medium#Ingredients
You'll need some way to ster ... |
24-2-2019 at 00:32
by: Metacelsus |
Trying my hand at genetically modifying plants
If you want to make white flowers, using RNA interference would be a relatively easy way to suppress ... |
23-2-2019 at 05:26
by: Metacelsus |
TBAOH Corrosiveness
[rquote=603013&tid=145284&author=TheGinginator] Has anyone here worked with more concentrate ... |
21-2-2019 at 23:52
by: Metacelsus |
How do I make a stock solution of ampicillin?
[rquote=602768&tid=144899&author=Tsjerk]100 degrees for an hour will kill anything, also spo ... |
20-2-2019 at 23:53
by: Metacelsus |
How do I make a stock solution of ampicillin?
If it's pills, they probably have a lot of binders and other crap that won't dissolve. |
18-2-2019 at 23:34
by: Metacelsus |
Anti-Markovnikov Hydrobromation
Yes, I think chloroform would be better than acetone, since acetone might give aldol side products. ... |
17-2-2019 at 00:40
by: Metacelsus |
Extraction of human stem cells from blood (And another question)
[rquote=602326&tid=83552&author=Nate]Yeah, I was actually looking into using that method sin ... |
16-2-2019 at 15:30
by: Metacelsus |
How do I make a stock solution of ampicillin?
Where I work, we use 50 mg/mL ampicillin stock solutions and store aliquots frozen at –20 °C. It ... |
16-2-2019 at 15:18
by: Metacelsus |
Using B. Substilis and B. Mycoides to increase plant growth
[rquote=602163&tid=144796&author=Tsjerk]But if you do want to isolate them, prepare some lb ... |
16-2-2019 at 00:36
by: Metacelsus |
Organic oxidizers which can be electrochemically recycled
DDQ is only stable in water under acidic conditions, so I don't think it would be compatible with hy ... |
15-2-2019 at 00:29
by: Metacelsus |
Organic oxidizers which can be electrochemically recycled
Perhaps you could try DDQ? See for example this paper: https://onlinelibrary.wiley.com/doi/full/10.1 ... |
13-2-2019 at 00:15
by: Metacelsus |
Cold Weather Experiments
As an ex-Minnesotan, I've been following the news about the recent extreme cold with some interest ( ... |
3-2-2019 at 13:52
by: Metacelsus |
Preparation of N-Bromosuccinimide
[rquote=595684&tid=138706&author=clearly_not_atara]
However, what I don't have is a way of ... |
31-1-2019 at 04:10
by: Metacelsus |
Preparation of N-Bromosuccinimide
Good work! What are you planning to do with your NBS next? |
28-1-2019 at 23:42
by: Metacelsus |
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