LUCS 13 green-fluorescent nucleic acid stains is a cell-permeant nucleic acid stain that shows a large fluorescence enhancement upon binding with nucleic acids. It is an analog of SYTO®13 dye which has a completely identical structure. The LUCS dye can be used to stain RNA and DNA in both live and dead eukaryotic cells, as well as in Gram-positive and Gram-negative bacteria. The staining pattern of the LUCS dyes in live cells may vary between cell types.
Azodibenzocyclooctyne (DBCO, ADIBO) reagent for strain promoted copper free Click chemistry (spAAC). The reagent contains an NHS ester function for the attachment of the cyclooctyne to various molecules.
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