Does anybody know of a non-toxic laser dye?

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Eugene A. Tikhonov

I hope You know that cell fluorometry exist for study live cells. Importent to have non- toxic dyes to dope similar cells and to study. their responce by cellfluorometry methods. I believe that it is possible to find out the commercial types of similar non-toxic dyes developed for similar application.

To above mentioned I shoud add that almost all fluorescent dyes can lase under good laser pumping and therefore can be considered as " laser " dyes....