Lab 5. Safety.

Besides the regular safety rules, in this experiment you should be aware of the following:

• all seven dyes: 1,1'-Diethyl-4,4'-cyanine iodide, 1,1'-Diethyl-4,4'-carbocyanine iodide, 1,1'-Diethyl-4,4'-dicarbocyanine iodide, 1,1'-Diethyl-2,2'-cyanine iodide, 1,1'-Diethyl-2,2'-carbocyanine iodide, 1,1'-Diethyl-2,2'-dicarbocyanine iodide, and Oxazine 4 Perchlorate are considered highly toxic and irritant
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Last updated 1/09/06.