Dear list members,
does anybody know a chemical to produce a phosphorescent solution (with some
details on concentration and preparation, if possible)? Some aqueous
solution?
Phosphorescenc should last up to minutes, if possible (like the
phosphorescent material depopsited on some clockfaces).
Best,
Guenter
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Dr. Guenter Giese
Light Microscopy Facility Manager
Dept. of Biomedical Optics
MPI fuer Medizinische Forschung Jahnstr. 29
D-69120 Heidelberg, Germany
Phone (+49) 6221-486-360 (Fax: -325)
e-mail:
[hidden email]