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Getting reagent grade chemicals from the pharmacy
As ever, there is no real answer. What you can get depends on the shop that you go to.
Hardware st ... |
30-4-2011 at 13:32
by: Contrabasso |
Good NZ Chemical supplier (Mereck reagents not bulk)
OK, Question; Do they charge hazmat per item or per delivery?
My supplier charges a hazardous goo ... |
29-4-2011 at 08:06
by: Contrabasso |
punditry
Too many sources come and go again. Some have one-off stock some just don't bother to continue. Some ... |
27-4-2011 at 22:27
by: Contrabasso |
fine stainless steel filter mesh
All mesh is fine to some degree, what mesh size do you want? The price goes up to silly amounts once ... |
24-4-2011 at 02:24
by: Contrabasso |
Cheap platinum jewelry as anodes for DIY chloralkali cell?
http://www.etltd.co.uk/contact.html are electrode suppliers in the UK. See if thy have what you want ... |
17-4-2011 at 09:09
by: Contrabasso |
Direct electrical initiation of secondary
Please exercise due caution when attempting EBW construction and use.
The origin of the EBW was i ... |
15-4-2011 at 10:01
by: Contrabasso |
Metal salt plus ammonia explosive
Noting the energetic methods needed to form azides, I doubt that you have found a new and novel meth ... |
11-4-2011 at 09:07
by: Contrabasso |
Silver Fulminate Synthesis
Turning 100ml of solution into fulminate is madness, far too much for a first attempt. |
8-4-2011 at 12:47
by: Contrabasso |
Vacuum Valves?
If you want to hold the vacuum from pump and diffusion pump then fish tank bits are clearly not up t ... |
7-4-2011 at 13:59
by: Contrabasso |
Cap design
From what I read Erythritol is a natural product with natural variables and naturally variable extra ... |
6-4-2011 at 10:22
by: Contrabasso |
Rare chemicals
Really depends on your meaning of "interesting" and "rare"!
In western Europe, most of our odder ... |
6-4-2011 at 10:18
by: Contrabasso |
styrene
IIRC thinners 101 (or is it 1001?) is styrene as used in the GRP industry for thinning the polyester ... |
5-4-2011 at 12:58
by: Contrabasso |
SO2 collection
I'd be looking at an arrangement of a thistle funnel inverted over the flame of sulphur burning in a ... |
4-4-2011 at 13:39
by: Contrabasso |
Vacuum Valves?
If you are doing reduced pressure distillation look at the local pet shop and get fish tank airline ... |
4-4-2011 at 10:41
by: Contrabasso |
Colored Organic Anions
You might find something in the structures of the colour developers used in film processing. Note th ... |
3-4-2011 at 00:33
by: Contrabasso |
Heating mantle question
A lamp dimmer capable of driving 300+watts will suit your needs for manual temperature control. For ... |
1-4-2011 at 23:56
by: Contrabasso |
Direct electrical initiation of secondary
The major HE industry benefit of shocktube is that shots can be fired without the noise of surface l ... |
1-4-2011 at 16:20
by: Contrabasso |
"Pellets" in NM
I've just come by some nitromethane - it's a part full Aldrich bottle, not full 
However there ar ... |
26-3-2011 at 09:13
by: Contrabasso |
legality of c. paspali?
Now the REAL challenge would be to synthesise this from say two carbon molecules.
Trouble is though ... |
23-3-2011 at 12:00
by: Contrabasso |
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
Thanks for that S! I took the pump back to the breaker today and he fitted a lead and plug to it so ... |
22-3-2011 at 13:46
by: Contrabasso |
Direct electrical initiation of secondary
In the UK Nonel is used in preference to det cord as there is no noise issue, nonel is almost silent ... |
21-3-2011 at 14:44
by: Contrabasso |
How cold is it?
Best I can find ATM is that the lower limit for using antifreeze solution in engines is -37C so you ... |
21-3-2011 at 00:29
by: Contrabasso |
How can I acquire a business address?
The problem is that though most chemicals are used for legitimate purposes the most press attention ... |
18-3-2011 at 22:57
by: Contrabasso |
LET THIS SIGNAL THE END OF THE FRIDGE PUMP QUESTIONS!
Anyone have a wiring diagram for a four wire fridge pump?
I have earth, neutral and two lives sh ... |
18-3-2011 at 14:20
by: Contrabasso |
How can I acquire a business address?
As a production lab then your business justification is chemical product going out and invoices bein ... |
15-3-2011 at 23:47
by: Contrabasso |
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