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Homemade and Repurposed Lab Gear Dialysis membrane can be found on amazon cheap along with the plastic clips to secure it. If for som ... |
22-3-2018 at 09:14 by: HammerOfLight |
El-cheapo xray gas scintillation probe - in a paint can I knocked out a sensitive ION chamber using a soup can, a plastic bead, a straightened paper clip, a ... |
7-10-2013 at 21:48 by: HammerOfLight |
Trisodium Phosphate as a Glassware Cleaner It's an excellent additive to just about any soap for cleaning, cuts greases and oils really well, a ... |
2-9-2013 at 20:58 by: HammerOfLight |
Hydrogen Sulfide: Generation and Storage I once used aluminum sulfate (garden center) and Calcium, lime, rust generic toilet bowl cleaner to ... |
27-7-2013 at 23:56 by: HammerOfLight |
Does anyone develop their own photography? Wow haven't used that stuff in years, if I remember right it was a chelator ans antioxidant used to ... |
27-7-2013 at 09:06 by: HammerOfLight |
Anybody want a 1940's ECG unit I overhauled? I bought this, and restored it, it works, not as sensitive as a modern unit, but I repaired the wood ... |
27-7-2013 at 09:00 by: HammerOfLight |
What kind of vacuum pump is suitable for a 24/40 setup? Yeah, I am using a HVAC vacuum pump I bought at HARBORFREIGHT.COM, I added a manifold out of brass p ... |
27-7-2013 at 08:57 by: HammerOfLight |
DIY X-ray crystallography Oh yes, I have seen this gentleman's web site. You can also produce some x-rays using a small light ... |
30-5-2010 at 14:45 by: HammerOfLight |
High Voltage power supply Sorry, I am unfamiliar with those chips, I grew up with the 555, the 741 and the 74xx regulators, an ... |
30-5-2010 at 09:10 by: HammerOfLight |
DIY X-ray crystallography If your using old receiver tubes, they do produce x-rays, but they are of the soft variety, so your ... |
29-5-2010 at 20:49 by: HammerOfLight |
High Voltage power supply I've constructed a high voltage power supply, using a 555 timing ic, a lm741t voltage regulator, and ... |
29-5-2010 at 20:41 by: HammerOfLight |
HCl [rquote=22132&tid=1598&author=axehandle]If someone finds a "stone age" method of extracting ... |
11-5-2010 at 17:42 by: HammerOfLight |
He was trying to convert thorium into something else He was on the right track, but never made it because his neutron gun was short low energy thermal ne ... |
11-5-2010 at 17:37 by: HammerOfLight |
I actually was referring to I was referring to actual electroporation equipment and curvettes, I have found equipment on e-bay f ... |
16-3-2010 at 08:36 by: HammerOfLight |
Cinnamon as an anti-microbial? Cinnamon is also a potent antioxidant, and it stimulates insulin response in people with type 2 diab ... |
13-3-2010 at 22:44 by: HammerOfLight |
Electroporation help HI,
I haven't been on much, being married really killed my spare time to work on my own projec ... |
13-3-2010 at 22:38 by: HammerOfLight |
Picking the right condenser? I have the following;
Graham Condenser
Liebig Condenser
Packed Collumn
Vigreux Column
Allihn Co ... |
13-3-2010 at 22:32 by: HammerOfLight |
Human/Ape Crossbreeds Scientific american has an article out about crossbreeding between our ancestors, and chimpanzees. |
9-8-2007 at 10:39 by: HammerOfLight |