Just a shot in the dark, but at least it's orchid related. I am in need of a working osmometer, one that measures by either vapor pressure or freezing point depression. I have a freezing point depression osmometer, but it's a wee bit on the old side and I'm not sure I trust the numbers it'll give me.
Any chemists, biologists, biochemists, etc. in the United States that might have access to a working unit, please drop me a line if you'd be so good as to be willing to run a small number of samples (perhaps 4-5) for me. Thanks! -AJHicks Chandler, AZ _______________________________________________ the OrchidGuide Digest (OGD) orchids@orchidguide.com http://orchidguide.com/mailman/listinfo/orchids_orchidguide.com