sealing tubes with a butane torch

J.W.Emsley (J.W.Emsley@soton.ac.uk)
Tue, 18 Jun 1996 16:15:43 +0100 (BST)

I have been told that the small portable torches which use butane gas are
suitable for sealing NMR tubes. Anyone confirm or deny this?
Jim Emsley
e-mail: jwe@soton.ac.uk