How can you get some and where can you get it? Also how much would it be?
2007-09-17 13:08:29 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
We pay about a dollar a litre for it on the contract we have at the medical school, which includes delivery. Remember you also need a suitable insulated container for it.
I have no idea where you are but the odds of you being in the same town as me are small, so I don't know where you'd get some. But check out this website I found on Google. http://www.interesting-products.com/faq.html
2007-09-17 13:18:48 · answer #1 · answered by Anonymous · 0⤊ 0⤋
I don't know the price, but it is available. Check out Air Products or try the Web-Search. Remember, you're dealing with a liquid at -170 C or so, which is about 170 degrees colder than your freezer.
2007-09-17 13:18:16 · answer #2 · answered by cattbarf 7 · 0⤊ 0⤋
Call your local welding supply shop. But, it is dangerous if you don't know how to handle it.
Or you can make it, the way it was made the first time, but if you know how to do that, you already know how to handle it and where to get it, which is easier.
2007-09-17 13:20:37 · answer #3 · answered by balloon buster 6 · 0⤊ 0⤋