FLUORESCENT CHEMICALS BIOMOLECULE LABELING

Brand	Owner (click to sort)	Address	Description
AF	LIFE TECHNOLOGIES CORPORATION	5823 Newton Drive Carlsbad CA 92008	Fluorescent chemicals and biomolecule labeling kits comprised primarily of reagents for use in scientific research;
MARINA BLUE	MOLECULAR PROBES, INC.	29851 Willow Creek Road Eugene OR 97402	Fluorescent chemicals and biomolecule labeling kits consisting primarily of fluorescent reagent, reaction tubes, solvents and reaction buffers for use in scientific research;BLUE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Method for measuring the presence or absence of chemical groups, in particular phosphate groups, attached to biological molecules in a sample in which these molecules are tagged with fluorescent markers and these fluorescent markers are activated by means of irradiating the sample with light. The method is characterized by the following steps: a) Use of a fluorescent marker, the fluorescence lifetime of which assumes a different value depending upon the presence or absence of phosphate groups attached to the biomolecule; b) Measurement of the fluorescence lifetime of the fluorescent marker attached to a biomolecule and selected in accordance with Step a); c) Classification of the biomolecules in accordance with the presence or absence of phosphate groups attached to these, based on the different lifetime of each.