chemrox - 7-11-2013 at 13:39
I need 14/20 flasks and addition funnel. In particular a 250 or 300 ml rb with 2 or 3 necks. I can also use some more 100 ml 1 necks for collecting
fractions. I want to run a bunch of experiments including improved methods of making tosyl acid Cl. I wish to scale down. I have more 24/40
multi-neck rbs in 250ml-3L sizes than I really need. Rather than starting on used glass outlets I thought I'd ask here for possible mutual benefit.
[Edited on 7-11-2013 by chemrox]
elementcollector1 - 7-11-2013 at 13:44
All I have close to that size is 14/20 stuff, from good ol' Doc Bob. Got a 3-neck 250mL flask that I pretty much never use, so that might be
something.
14/?
chemrox - 7-11-2013 at 15:21
I edited my post. I'm told that 24/40 is a US parameter and that 24/29 is used in the rest of the world. My smaller glass is all 14/20.
elementcollector1 - 7-11-2013 at 18:35
Well, that works out perfectly then.