Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
Anyone Interested in a Rotovap?
can you get a shipping price to sydney australia?
5-5-2018 at 16:59
by: BILLBUILDS
cant seem to work my vaccume pump

i recently got this vaccume pump of ebay (seems pretty common) but it does not seem to work well ( ...
2-5-2018 at 18:10
by: BILLBUILDS
how useful would this chemical be?
how does that work. do you have a experimental for it

[Edited on 4-9-2017 by BILLBUILDS]
3-9-2017 at 16:05
by: BILLBUILDS
how useful would this chemical be?
I was browsing eBay and i cam across calcium propionate

[img]https://upload.wikimedia.org/wikipe ...
3-9-2017 at 12:59
by: BILLBUILDS
would this sort of pump be useful for vacuum distillation
would a pump like this be suitable for vacuum distillation or is it only designed for vacuum filtrat ...
29-8-2017 at 17:52
by: BILLBUILDS
Finally made an account.. anyone (Australians?) buying overseas?
what chemicals can you from chemists?
27-8-2017 at 17:03
by: BILLBUILDS
Important chemicals for a start up lab what to get and what not to get
This is basically my way of buying chems

[rquote=490668&tid=76212&author=CharlieA][rquote ...
27-8-2017 at 16:58
by: BILLBUILDS
silver nitrate
whats the method of making AgNO3? i have a few kg's of family silver which has no use anymore (peop ...
25-8-2017 at 13:52
by: BILLBUILDS
Important chemicals for a start up lab what to get and what not to get
the point of this topic is to work out what is needed and what is just junk left over from reactions ...
19-8-2017 at 12:27
by: BILLBUILDS
Important chemicals for a start up lab what to get and what not to get
the point of this topic is to work out what is needed and what is just junk left over from reactions ...
19-8-2017 at 12:25
by: BILLBUILDS
Finally made an account.. anyone (Australians?) buying overseas?
i buy some of the very rare chems from china. but its $10 for the reagent and $100 for the postage s ...
17-8-2017 at 20:31
by: BILLBUILDS
Important chemicals for a start up lab what to get and what not to get
Ive been looking at websites or ebay ect. for chemicals to but, the problem is i dont know which on ...
17-8-2017 at 20:22
by: BILLBUILDS
Heating mantle
ive had one that blew the power every time i turned it on. i may have spilt some liquid (solvent or ...
20-7-2017 at 12:47
by: BILLBUILDS
What to look for in a soxhlet extractor?
anyone know how to unblock them? its blocked with food pressed pepper. ive tried low pressure hose a ...
20-7-2017 at 12:28
by: BILLBUILDS
What to look for in a soxhlet extractor?
BUY A FUCKING THIMBLE

im on my 3rd 1L soxhlet extractor because of the discharge tube getting blo ...
20-7-2017 at 11:09
by: BILLBUILDS
eBay seller deschem
ive bought a ton off him and he gives me discounts now :) ive had a few breakages with 2L RBF but th ...
20-7-2017 at 11:01
by: BILLBUILDS
getting urea
i dont know about england but i found a 4kg bag in the hardware store in the gardening section for 1 ...
19-7-2017 at 21:09
by: BILLBUILDS
Acetic anhydride preparation

from wikipedia


[quote]
[b]Basic zinc acetate
Heating Zn(CH3CO2)2 in a vacuum results in a ...
18-5-2017 at 19:06
by: BILLBUILDS
Where to buy a 50 Liter Magnetic Hotplate Stirrer?
www.alibaba.com
13-5-2017 at 17:58
by: BILLBUILDS
selling NaBH4 and methylene chloride (syddney/australia)
cool u2u me a list of what youve got spare and ill pick some out
29-3-2017 at 12:11
by: BILLBUILDS
Argent Scientific Stock Clearance - Australia
how much for acetic acid 5L, 2kg sodium bromide, 200g murcury sodium 100g, 2.5l diethyl ether u2u me
28-3-2017 at 23:56
by: BILLBUILDS
selling NaBH4 and methylene chloride (syddney/australia)
im also willing to trade for other hard to get chemicals
27-3-2017 at 17:27
by: BILLBUILDS
selling NaBH4 and methylene chloride (syddney/australia)
ive bough to much sodium borahydride (1/2 kg) which im selling and also selling up to 15L of methyle ...
27-3-2017 at 16:06
by: BILLBUILDS
extracting oil from large amounts of bark/woodchip
ok i need some advice. i had about 40g of camphor in methanol yesterday and apparently its also eth ...
27-3-2017 at 11:17
by: BILLBUILDS
extracting oil from large amounts of bark/woodchip
ok i need some advice. i had about 40g of camphor in methanol yesterday and apparently its also eth ...
26-3-2017 at 19:15
by: BILLBUILDS
[Next Page]

  Go To Top