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Inside an oxygen concentrator
It's probably cheaper for the factory to buy a few thousand meters of three core because some other ... |
6-11-2016 at 11:42
by: Maker |
Inside an oxygen concentrator
It's probably "Double insulated", which means it doesn't require earthing. Look for the rating stick ... |
5-11-2016 at 14:28
by: Maker |
Flushing 8 liters Hg through the loo on YT, unsafe ?
[rquote=462660&tid=69622&author=j_sum1][rquote=462658&tid=69622&author=stoichiometri ... |
3-10-2016 at 11:04
by: Maker |
Flushing 8 liters Hg through the loo on YT, unsafe ?
Metallic mercury is fairly safe. Dissolving the mercury off the gold bar with nitric acid was the mo ... |
2-10-2016 at 05:19
by: Maker |
Short question / quick answer - Thread
[rquote=461124&tid=26572&author=Bert][rquote=461062&tid=26572&author=Maker]Is there ... |
15-9-2016 at 09:23
by: Maker |
Short question / quick answer - Thread
Is there any way of quantifying the 'strength' of a solvent? And if so, what are some of the stronge ... |
14-9-2016 at 06:20
by: Maker |
Turning normal Bunsen into a propane one
I've got a natural gas bunsen I use with a propane tank. It works but the flame is about 8 inches lo ... |
8-9-2016 at 10:44
by: Maker |
Ridiculously Priced Product on Amazon
[rquote=459917&tid=68822&author=careysub]This popped up in the my browser ads after searchin ... |
7-9-2016 at 11:49
by: Maker |
Bottling hcl gas?
If you're in the UK you could buy a 5 kg cylinder of liquid hydrogen chloride from BOC. Okay so it w ... |
3-9-2016 at 09:02
by: Maker |
Short question / quick answer - Thread
How do you decide what length vigreux column to use for fractional distillation? Is it a case of the ... |
2-9-2016 at 13:47
by: Maker |
Short question / quick answer - Thread
[rquote=459800&tid=26572&author=kratomiter][rquote=459521&tid=26572&author=Tricka90] ... |
2-9-2016 at 13:25
by: Maker |
Short question / quick answer - Thread
Why is potassium nitrate used as an oxidizer in pyrotechnic compositions when sodium nitrate has mor ... |
1-9-2016 at 04:53
by: Maker |
experiences with custom synthesis labs?
Dare we ask why you want it? |
27-8-2016 at 08:32
by: Maker |
Most overrated and underrated hazardous chemicals?
Mercury, most seem to think it'll kill you in 24 hours if you touch even a drop. |
26-8-2016 at 02:27
by: Maker |
Latest chemical order?
5L of 96% sulphuric acid for £20, cheaper than drain cleaner.  |
25-8-2016 at 06:47
by: Maker |
How to remove rust in few minutes.
Allowing a files to rust, then cleaning them with acid is an effective sharpening method. |
10-8-2016 at 04:49
by: Maker |
Killing FLIES!!!! - Hunting them down for the slaughter!!!
WD40 kills flies and wasps in seconds. |
14-6-2016 at 11:02
by: Maker |
Gun design
[rquote=451373&tid=66436&author=ecos][/quote]
Just a reply to your comment, I have a high ... |
10-6-2016 at 12:19
by: Maker |
'Sugru': anyone any experience with this?
[rquote=450432&tid=66382&author=blogfast25][rquote=450424&tid=66382&author=aga]i bou ... |
1-6-2016 at 00:46
by: Maker |
Mysterious chinese glassware sellers
I got a Graham condenser from cskwin for less than £10 a few months ago. I've yet to see how well i ... |
30-5-2016 at 07:57
by: Maker |
Interesting test of how well you know your labware
86%, not bad but there were at least 5 guesses. |
30-5-2016 at 07:14
by: Maker |
Acesodyne new ice pack chemical
I don't think Acesodyne is a chemical, it just means it relieves pain. |
21-5-2016 at 03:20
by: Maker |
What can N2O (nitrous oxide, dinitrogen monoxide) be used for?
Inflate balloons with it and sell it so teens as a legal high.
According to Wiki it'll react w ... |
7-4-2016 at 04:35
by: Maker |
Found in the Bin !
I got my hotplate stirrer, a centrifuge and an endoscope from the skip at the local hospital recentl ... |
30-3-2016 at 01:47
by: Maker |
Micro heating element?
Buy a spool of Nichrome/Kanthal wire, you can make your own heating elements in any shape or size yo ... |
28-3-2016 at 05:16
by: Maker |
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