Are all 3 necks 19/22?
Yep! I sure as hell aint gonna use it as a gasser. I mandate all gassing equipment must be disposable after each use. That is if I ever was to gas anything that was in need of dry hcl gas. ::)
Ethyl, I have seen many three necked flasks that had all the necks the same g/g size.
In fact these are the most common ones, IME.
Where necks are not a uniform size, you will usually find that the centre neck is bigger than the outer 2 in order to acommodate overhead stirrers.
Check here:
http://www.wilmad-labglass.com/group/1149 (http://www.wilmad-labglass.com/group/1149)
If this is a problem for matching other glassware, you can simply get adaptors to adjust the neck sizes.
Check here:
http://www.wilmad-labglass.com/group/249 (http://www.wilmad-labglass.com/group/249)
Chemosabe, I have had that diagram psychologically analysed and have come to the conclusion that you are a blood relative of John Wayne Gacy. :)
http://www.geocities.com/Area51/Shadowlands/4077/gacy.html (http://www.geocities.com/Area51/Shadowlands/4077/gacy.html)