| Search |
Filter "cartridge" from homemade materials
Thanks for the suggestions. I have not actually seen a HEPA filter in vacuum cleaner, just heard tha ... |
17-3-2020 at 05:16
by: wotaen |
Filter "cartridge" from homemade materials
Hi All,
over the years I've been amazed by this forums' members skills, technical talent and out- ... |
16-3-2020 at 06:25
by: wotaen |
Mystery Glassware Identification Thread
[rquote=618202&tid=31602&author=S.C. Wack]Have you determined the liquid volume to whatever ... |
25-7-2019 at 03:10
by: wotaen |
Mystery Glassware Identification Thread
Wow, I did not expect them to be so hard to identify. They originate from a high school maybe 40 yea ... |
13-7-2019 at 13:49
by: wotaen |
Mystery Glassware Identification Thread
[rquote=616974&tid=31602&author=wg48temp9][rquote=616929&tid=31602&author=j_sum1]The ... |
6-7-2019 at 11:01
by: wotaen |
Mystery Glassware Identification Thread
Bought a vintage chemistry suitcase, any ideas?
[file]76170[/file] [file]76168[/file] [file] ... |
5-7-2019 at 10:20
by: wotaen |
Printer cartridge cleaning fluid
Thanks everyone for their suggestions.
Now, there's been some good suggestions on various solve ... |
30-1-2018 at 05:46
by: wotaen |
Printer cartridge cleaning fluid
Thanks for the suggestions. This are the inks I'm using (https://www.farbenwerk.com/Carbonprint-Muse ... |
21-12-2017 at 02:16
by: wotaen |
Printer cartridge cleaning fluid
Unfortunately it has no MSDS or any other ID attached. I was curious if there are any people with th ... |
20-12-2017 at 02:12
by: wotaen |
Printer cartridge cleaning fluid
Hi all, this is very specialized, but maybe someone came across this. I've got a special carbon-base ... |
19-12-2017 at 07:10
by: wotaen |
What to do with Halon 1011
Hi There,
I was given an old fire extinguisher with Bromochloromethane. It's a boring red cylinde ... |
9-9-2017 at 10:47
by: wotaen |
Cleaning glassware after chemical garden
[rquote=461810&tid=69364&author=zwt]I once had an old forgotten Bomex Erlenmeyer flask with ... |
22-9-2016 at 22:18
by: wotaen |
Ammonium Chromate experiment
[rquote=461754&tid=69365&author=j_sum1]If the compound is in contact with a heat sink of som ... |
22-9-2016 at 01:39
by: wotaen |
Ammonium Chromate experiment
[rquote=461752&tid=69365&author=j_sum1]Hmmm.
unless somehow you failed to get the temperatu ... |
22-9-2016 at 01:16
by: wotaen |
Ammonium Chromate experiment
Hi All,
I wanted to make the volcano demo. I don't have a fume hood so I wanted to perform this o ... |
22-9-2016 at 00:08
by: wotaen |
Cleaning glassware after chemical garden
Hi All, I made nice little garden as a demo for my son in a few beakers. Iron(III) Chloride is parti ... |
21-9-2016 at 23:59
by: wotaen |
Burn text into a wood plate
Should ever try it - both attempted methods (mg strip, kmno4 + glycerol) just burn little bit too mu ... |
26-7-2016 at 01:10
by: wotaen |
Burn text into a wood plate
[rquote=454945&tid=67248&author=PHILOU Zrealone]Smokeless powder dissolved into aceton (a li ... |
14-7-2016 at 12:53
by: wotaen |
Burn text into a wood plate
[rquote=454886&tid=67248&author=hissingnoise][quote]Do you have any other suggestions on whi ... |
14-7-2016 at 01:11
by: wotaen |
Burn text into a wood plate
Hi All,
we will have a wooden plate with text carved onto it. The depth of the carving will not b ... |
13-7-2016 at 23:46
by: wotaen |
Caesium sample in a little ball
[rquote=414634&tid=63212&author=woelen]@wotaen: That is a very nice sample, I have never see ... |
4-8-2015 at 03:42
by: wotaen |
Caesium sample in a little ball
I obtained this for my element collection:
http://onyxmet.com/image/cache/data/2015%202/Cs%208g-800 ... |
3-8-2015 at 22:55
by: wotaen |
