>>Hi there Gerald,
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>>I would be interested if you ever find the paper relating quaternary amines as capable of killing crypto. I believe that I haven't come across that one.
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>>I hope that nobody tries to experiment with methyl bromide. This compound is deadly poison. The greenhouse industry uses this to disinfect their hydroponic growing beds (like gravel or sand) and the associated liquid systems. It is used to kill nematodes, which in some geographical areas, do great damage.
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>>Methyl bromide is a gas. It is injected into the greenhouse and particularly into the reusable growing media I described (in between crops, because it will kill the plants too). Nowadays, most greenhouses use "bag culture" wherein the plants are grown in bags, with a disposable medium such as sawdust. In this way, the medium can be thrown away after one crop, and disinfecting with methyl bromide can, in many instances, be eliminated.
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>>Anyways, I can see someone trying to disinfect their snake room with methyl bromide and killing all their snakes, and possibly themselves too.
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>>That was a nice reply of yours to the fellow who has a regurgitating snake. All of the discussion you and I have had has brought out my curiosity about the subject. I may have to aquire a microscope and do some floats myself. I had a beautiful Nikon 1000X binocular that I bought several years ago. It was near new, and in perfect condition ($500 cash). The problem was, I bought it for my stepfather so that he could donate it to a clinic in Guatemala. It is hard to think that I let it get out of my hands though. Even though my snakes have no symptoms of any problem, well, I wouldn't mind seeing negative fecals as well.
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>>Take care, Robert Bruce.
Yeah, I don't think there's much worry about someone aquiring Methyl Bromide and trying it. It's not the easiest stuff in the world to get in the first place. Plus, by the time they went through buying it and the equipment necessary to use it, they should be well aware of the dangers.
Heat is also effective. You could just buy a huge autoclave....
By the way, LW Scientific sells a very good medical grade microscope with a 4-position turret, binocular head, mechanical stage, 100x oil lens, 10x and 16x (optional) eyepieces, and your choice of illumination for around $1,500 new. I've used Nikon, Swift and Leica in the past, and the LW Scientific works just as well as any of them. If you are interested, I can send you contact information.
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We do not inherit the Earth from our ancestors; we borrow it from our children. Ralph Waldo Emerson