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Dry Reagent Storage Bottles
[rquote=335179&tid=29038&author=Mr_Magnesium]
Anyone know where to get similar to caps an ... |
20-6-2014 at 06:59
by: numos |
Pretty Pictures (2)
[rquote=335170&tid=26378&author=HgDinis25][rquote=335132&tid=26378&author=Oscilllato ... |
20-6-2014 at 06:07
by: numos |
Pretty Pictures (2)
Some Sulfur dichloride I prepared yesterday. The ampule on the right is very contaminated with disul ... |
19-6-2014 at 13:29
by: numos |
cheap Cr/Co/Cu/Ni salts from chinese suppliers?
Shipping will be a hassle, it arrives at a port, probably long beach which is an hour away from here ... |
19-6-2014 at 08:56
by: numos |
cheap Cr/Co/Cu/Ni salts from chinese suppliers?
Also perhaps we could do a collaborative purchase here on science madness? Example: how does 20 cent ... |
19-6-2014 at 06:27
by: numos |
cheap Cr/Co/Cu/Ni salts from chinese suppliers?
Generally Alibaba doesn't ship 1kg quantities, their minimums are generally 20 foot long cargo conta ... |
18-6-2014 at 09:48
by: numos |
What chemicals can you not find a source for?
Toluene, MEK, Xylene, at least I can still buy Acetone. Ca, US
Edit:
Phosphorus trichloride, oxa ... |
16-6-2014 at 11:42
by: numos |
Oxalate complexes
I tried the Iron and Copper complexes with Sodium oxalate, and it definitely does work, the copper l ... |
15-6-2014 at 22:19
by: numos |
Oxalate complexes
Ooo... something new to try, do you know if sodium oxalate could be used instead of potassium? Would ... |
15-6-2014 at 15:45
by: numos |
Extraction of Lycopene
[rquote=334488&tid=30656&author=unionised]Lycopene is far too big and heavy to be volatile e ... |
15-6-2014 at 09:23
by: numos |
Pretty Pictures (2)
On the subject of needle crystals:
Recrystallized Salicylic acid:
[file]31850[/file]
Sublim ... |
14-6-2014 at 21:43
by: numos |
Extraction of Lycopene
[rquote=334459&tid=30656&author=zts16]Cool, I'll definitely try this, because I love the sme ... |
14-6-2014 at 21:19
by: numos |
Extraction of Lycopene
This is a very easy extraction that can be done with all OTC products.
Lycopene is a type of Caro ... |
14-6-2014 at 15:39
by: numos |
Sciencemadness App
I use SM on my phone all the time, I linked the URL to my homepage and use it like that. This post i ... |
13-6-2014 at 20:14
by: numos |
Household uses of reagents
Doesn't matter how much you rinse it, no surface is perfectly smooth, glass has microscopic pores in ... |
13-6-2014 at 20:11
by: numos |
Can we convert non food grade reagents into food grade using crystallization only
[rquote=334179&tid=30588&author=blogfast25][rquote=334153&tid=30588&author=numos]Ace ... |
12-6-2014 at 12:28
by: numos |
Can we convert non food grade reagents into food grade using crystallization only
Acetone is asking if a substance can be purified in a home lab through recrystallization to make it ... |
11-6-2014 at 21:18
by: numos |
Chemical burn relief
[rquote=334128&tid=30598&author=Brain&Force]I would be worried about uptake of chlorofor ... |
11-6-2014 at 18:35
by: numos |
Tired of reporting spam
WTF! There's more spam than posts being submitted, can we make a policy to accept members based on i ... |
11-6-2014 at 18:05
by: numos |
Chemical burn relief
Thermal burns are the worst, and everyone gets them sooner or later, and usually they are minor enou ... |
11-6-2014 at 17:57
by: numos |
Just had cops show up
[rquote=333978&tid=30476&author=arkoma]
Are you listening, alphabet soup agencies? I know ... |
10-6-2014 at 21:08
by: numos |
Elemental Scientific Acid Containers
The containers are polyethylene and should not react with the acid, my acid is slightly discolored t ... |
10-6-2014 at 21:04
by: numos |
Latest chemical order?
What do you think of this?
http://www.ebay.com/itm/261489385233?ssPageName=STRK:MEWNX:IT&_trk ... |
9-6-2014 at 18:13
by: numos |
Pretty Pictures (2)
[rquote=333820&tid=26378&author=No Tears Only Dreams Now]Oscillator, I recently precipitated ... |
9-6-2014 at 17:57
by: numos |
Pretty Pictures (2)
[rquote=333817&tid=26378&author=Oscilllator]Anyone want to hazard a guess what this is?
clu ... |
9-6-2014 at 17:48
by: numos |
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