| Search |
| [Next Page] |
What's the story with the Flint water?
How about strong radioactive source exposure? Depending on the source it requires a one time purchas ... |
24-1-2016 at 14:54
by: neptunium |
What's the story with the Flint water?
I live in Detroit and from what I heard they had an e.coli problem first. They solved it with chlori ... |
24-1-2016 at 08:37
by: neptunium |
ebay seller decommissioning a lab
look like some good but a lot of average price stuff... maybe even a bit over priced.
pretty cool t ... |
10-1-2016 at 20:06
by: neptunium |
Radioisotope Identification
Ha!! Yeah sure let me try if i hit it first!
|
28-12-2015 at 05:41
by: neptunium |
Radioisotope Identification
This one also needs a pre amplifier ...I hate seing good equipment go to waste though.. |
27-12-2015 at 14:17
by: neptunium |
Radioisotope Identification
nope! the only way would be to use a cryocooler or an helium cryo pump, this detectors MUST be coole ... |
27-12-2015 at 08:41
by: neptunium |
Radioisotope Identification
as requested here is a break down of the equipment i use to produce the gamma spectrum of various ra ... |
26-12-2015 at 22:48
by: neptunium |
Radioisotope Identification
Sure Its no problem. I am not home right now but as soon as I get back for the holidays I will put t ... |
18-12-2015 at 16:11
by: neptunium |
Radioisotope Identification
I agree that's the choice I went with when I put my set up together. Unless you can get LN2 delivery ... |
16-12-2015 at 16:57
by: neptunium |
Liquid Nitrogen generator
I know some people use a membrane that separate O2 and N2 from a fridge compressor |
15-12-2015 at 16:57
by: neptunium |
Radioisotope Identification
Yes its a real pain...but for the classic Germanium semi conductor detector As long as you don't ap ... |
15-12-2015 at 16:50
by: neptunium |
Radioisotope Identification
the semi conductor which is a tiny rectangle inside the cylinder, operates on the displacement of el ... |
12-12-2015 at 19:46
by: neptunium |
Radioisotope Identification
This detector requires liquid nitrogen and a preamplifier and an amplifier before the MCA
i think ... |
12-12-2015 at 16:56
by: neptunium |
Radioisotope Identification
is this the one for sale on ebay for like 5000 ? |
12-12-2015 at 16:54
by: neptunium |
Radioisotope Identification
oh my god you do have the holy grail of gamma spectroscopy!!!!!!!!!!!!!!!!!!!!!!!!
DO NOT under ANY ... |
12-12-2015 at 16:53
by: neptunium |
Radioisotope Identification
Irc,
Yes the equipment was rather expansive despite already being obsolete .
but it gets the job d ... |
12-12-2015 at 12:39
by: neptunium |
Radioisotope Identification
just received a sample of Coffinite U(SiO4) the Actinium is way up in this one ! but the 3 peaks for ... |
11-12-2015 at 08:34
by: neptunium |
to Careysub
use 0.1uF for C and 100Kohm for R
runs at about 2000V DC
[file]45814[/file] |
26-11-2015 at 13:58
by: neptunium |
fluorescent materials
so these are pictures of the picture you took?
I thought you said you had a CCD camera?
you could ... |
2-11-2015 at 14:36
by: neptunium |
fluorescent materials
or a TV remote?
[file]44954[/file]
a smoke detector?
[file]44955[/file] |
1-11-2015 at 11:45
by: neptunium |
fluorescent materials
how about a PC mouse?
|
1-11-2015 at 11:32
by: neptunium |
fluorescent materials
Hey don't feel bad that s what it's all about ! Home science is not cheap!!! |
31-10-2015 at 16:30
by: neptunium |
fluorescent materials
Very nice ! And clean too....congratulations!!
I've used a small dentistry tube rated for 80Kv foun ... |
31-10-2015 at 10:51
by: neptunium |
Tour My Lab
Stop working on mine but this is whee it stands now
[file]44836[/file]
[file]44838[/file]
... |
30-10-2015 at 10:42
by: neptunium |
fluorescent materials
Here is a PlayStation 2 controller....
[file]44788[/file] |
26-10-2015 at 18:28
by: neptunium |
| [Next Page] |
