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Two NS 14 Hg thermocoulple still avaliable
Thanks for mentioning my fault, I will correct it in my post

Edit: I can not edit it haha

[Edite ...
21-10-2018 at 09:10
by: DrScrabs
Two NS 14 Hg thermocoulple still avaliable
lazy so:
https://www.sciencemadness.org/whisper/viewthread.php?tid=90523

avaliable:
NS14 booth ...
19-10-2018 at 14:30
by: DrScrabs
Building a peristaltic pump for small volumes/rates.
I did not read all above so sry if my post is redundant
[url=https://www.youtube.com/watch?v=AMiXme ...
17-9-2018 at 02:13
by: DrScrabs
What to do with Potassium Iodide ?
Or make some Iodo-starch paper as an indicator for nitrous acid, quite useful for the synthesis of d ...
14-9-2018 at 05:18
by: DrScrabs
Wondering where to buy such Breakseal ampule
10 and 20 ml
[url=https://www.ebay.de/itm/Leerampulle-Ampullen-Borosilikatglas-PSE-Sammlung-vial-Fi ...
12-9-2018 at 23:03
by: DrScrabs
Solubility of natural resin
[rquote=533362&tid=90578&author=Xrpdguy]
I am very sure that resin is insoluble in water m ...
5-9-2018 at 07:50
by: DrScrabs
Solubility of natural resin
Maybe DMSO, nitroethane or acetonitrile?
5-9-2018 at 07:24
by: DrScrabs
Solubility of natural resin
No I´m sorry I can´t describe something professional, it was a fun project to replace gum arabic i ...
5-9-2018 at 06:23
by: DrScrabs
Solubility of natural resin
I did use water only to dissolve cherry gum, then vacuum filter (not fritted filter)
Its a disease ...
5-9-2018 at 01:30
by: DrScrabs
Safe to buy from China?
I did only buy chemicals from a known chemical supplier in china via email, never had any problem, f ...
4-9-2018 at 23:46
by: DrScrabs
Three NS 14 thermometers to crowdfound?
300° is reserved.

60 and one 200°C still avaliabe
3-9-2018 at 16:07
by: DrScrabs
Three NS 14 thermometers to crowdfound?
Hello guys, I do have the possibility to buy four second hand ground glass thermometers(Hg 60,200,20 ...
3-9-2018 at 15:14
by: DrScrabs
Pretty Pictures (2)
[rquote=531312&tid=26378&author=fusso][rquote=531304&tid=26378&author=DrScrabs]Its a ...
24-8-2018 at 09:37
by: DrScrabs
Snails love ether
Its a bit rainy today so I went under the balcony and It seems that snails love ether. Two more were ...
24-8-2018 at 08:24
by: DrScrabs
IKA ETS-D5 Error 5
Setting the plate temp to max really did help at first [my plate does not have a safe temp adjuster( ...
23-7-2018 at 07:26
by: DrScrabs
IKA ETS-D5 Error 5
Thanks for your quick response but I do have this problem on heating, for example if I set the safe ...
21-7-2018 at 07:04
by: DrScrabs
IKA ETS-D5 Error 5
So I just got my new used mag stirrer (IKA RCT Basic 3) and the thermoprobe always displays "Error 5 ...
21-7-2018 at 04:40
by: DrScrabs
Phosphorus purification (C inpurity)
Thanks, great help, did not think about that :)
17-7-2018 at 06:53
by: DrScrabs
Phosphorus purification (C inpurity)
The title says all, I have no idea how to get rid od the carbon impurity, does sb have an idea?
16-7-2018 at 11:13
by: DrScrabs
EN 12124:2012 Sodium Sulfite %
May be of interest.

Taken from
Chemicals used for treatment of water intended for human consump ...
29-6-2018 at 14:58
by: DrScrabs
Photocatalyst Supports Carbon Dioxide-to-Methanol Conversion at Atmospheric Pressure
Check out the [url=https://www.efoy-pro.com/en/efoy-pro/fuel-cartridges/]EFOY fuel cartridges[/url] ...
6-5-2018 at 12:51
by: DrScrabs
Schneider General Purpose Thermometer with FEP sheathing ,DIN 12770 for sale
Hello guys I do have 7 Schneider General Purpose Thermometer with FEP sheathing -10 to 200 deg C ,DI ...
6-5-2018 at 12:22
by: DrScrabs
Extraction off less volatile essential oils
About a month later I sadly have to report that my try on tapping the tree is considered as a fail f ...
6-5-2018 at 12:08
by: DrScrabs
Bad days in the lab or with glassware?
Spilling a solution of HgSO4 and H2SO4 into your glove can really ruin your day! I will never pick u ...
9-4-2018 at 07:53
by: DrScrabs
Extraction off less volatile essential oils
Here I got a photo showing the resin, thanks to my brazilian friend :)

I also am into tapping the ...
8-4-2018 at 07:11
by: DrScrabs
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