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REpairing Pyrex (borofloat) glass with soda lime glass?
I just remembered that I have a few broken borofloat wafers (with some patterned metal on top, which ... |
8-3-2015 at 14:45
by: DrMario |
REpairing Pyrex (borofloat) glass with soda lime glass?
[rquote=395798&tid=61728&author=Dr.Bob]Also, you can find borosilicate pipettes and they mig ... |
7-3-2015 at 18:01
by: DrMario |
REpairing Pyrex (borofloat) glass with soda lime glass?
Let's say you have this nice and very big piece of laboratory glassware. It was custom-made a decade ... |
5-3-2015 at 10:07
by: DrMario |
How old are you
This poll is broken on 3 levels:
- age range instead of year of birth - DOH, it'll slide for every ... |
28-2-2015 at 00:55
by: DrMario |
Piranha solution
We use Piranha at 120C every day in my research institute, for cleaning stubborn organic contaminati ... |
15-2-2015 at 03:55
by: DrMario |
Silicon Nitride Deposition (PVD)
FWIW, I've reactively sputtered tungsten nitride, and did play around with the nitrogen flow to chan ... |
7-2-2015 at 03:36
by: DrMario |
Silicon Nitride Deposition (PVD)
What you're talking about is "reactive sputtering" or "reactive PVD" as it involves a chemical react ... |
7-2-2015 at 03:35
by: DrMario |
Which boron for p-type doping (diffusion of solar cells)
What material will you use to make the AFM tips?
Regarding those "square shaped" silicon wafers, ... |
5-2-2015 at 15:55
by: DrMario |
Alien life discovered
[rquote=388812&tid=61232&author=Fulmen]Then again, for some people there is never too little ... |
30-1-2015 at 16:07
by: DrMario |
Anyone have a spare set of 20mm Vial flip top crimpers?!
I found half a dozen on eBay with one simple search. Google is your friend. |
23-1-2015 at 11:09
by: DrMario |
Which boron for p-type doping (diffusion of solar cells)
And another thing: you must do at least a thorough RCA-1 clean http://en.wikipedia.org/wiki/RCA_clea ... |
21-1-2015 at 08:16
by: DrMario |
Does anyone know if these are made cheaper?
Let me reiterate something about nylon's GTT: it's generally fairly low (around 50C, as you could se ... |
21-1-2015 at 08:02
by: DrMario |
Does anyone know if these are made cheaper?
[rquote=386704&tid=59849&author=Chemosynthesis]If you know anyone with a 3D printer, that sh ... |
20-1-2015 at 13:38
by: DrMario |
Which boron for p-type doping (diffusion of solar cells)
The cheapest method for doping silicon is spin-on-glass (abbreviated as SOG). Even the poorest, leas ... |
20-1-2015 at 13:33
by: DrMario |
want transparent container for molten NaOH
Maybe fused silica - though fused NaOH will attack it.
Bear in mind that alumina crucibles would b ... |
18-1-2015 at 11:00
by: DrMario |
Iron(II) sulfate monohydrate from eBay - looks suspicious
[rquote=387461&tid=55188&author=The Volatile Chemist]They look really pretty, hopefully they ... |
13-1-2015 at 15:31
by: DrMario |
Iron(II) sulfate monohydrate from eBay - looks suspicious
And here it is, ferrous sulfate crystals:
[img]http://s29.postimg.org/3kkbfq34n/Ferrous_sulfate_c ... |
13-1-2015 at 12:06
by: DrMario |
How to dry iodine? (removing microliters of water)
[rquote=387401&tid=61153&author=morganbw]Method of purifying and drying crude iodine
US 185 ... |
13-1-2015 at 11:30
by: DrMario |
How to dry iodine? (removing microliters of water)
Thanks, those are viable methods and I'll consider them.
Any comments on the method I described? |
12-1-2015 at 23:38
by: DrMario |
How to dry iodine? (removing microliters of water)
I have accidentally contaminated 100g of iodine with a few microliters of water. How do I remove thi ... |
12-1-2015 at 15:29
by: DrMario |
List some BAD chemistry YouTube videos
BTW, thank you CuReUS for posting that video - I would have posted many more Periodic Table of Video ... |
27-12-2014 at 09:11
by: DrMario |
List some BAD chemistry YouTube videos
[rquote=382999&tid=48892&author=CuReUS]this video is apt for this thread
all talk,no reac ... |
27-12-2014 at 09:09
by: DrMario |
List some BAD chemistry YouTube videos
[rquote=382756&tid=48892&author=HgDinis25]@DrMario
I never called you insane. I asked if ... |
27-12-2014 at 06:24
by: DrMario |
List some BAD chemistry YouTube videos
[rquote=382724&tid=48892&author=warteo]This one could have ended up so much worse - [url]htt ... |
26-12-2014 at 16:21
by: DrMario |
List some BAD chemistry YouTube videos
[rquote=382343&tid=48892&author=HgDinis25][rquote=381834&tid=48892&author=DrMario]Th ... |
26-12-2014 at 12:54
by: DrMario |
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