X-Message-Number: 3184 Date: Tue, 27 Sep 1994 21:47:11 -0400 (EDT) From: Subject: SCI CRYONICS Contaminated LN. Date sent: 27-SEP-1994 21:42:04 Has it ever occured to the experts in the field that the inconsistent results different research groups get may be due LN contaminated with other gasses, vapours and tiny solid particles. Is there some kind of quality control at least for the research projects? Jan (John) Coetzee. Rate This Message: http://www.cryonet.org/cgi-bin/rate.cgi?msg=3184