Eosinglutathione as a fluorescent glutathione derivativee

Eosinglutathione has a high fluoresence whereas dieosinglutathione disulfide (DiEGSSG) is strongly quenched. This property combined with a negligable activity of DiEGSSG as a substrate for glutathione reductase is the basis for use in glutaredoxin assays.

The glutaredoxin assay kit FkGRX-01 kit determines glutaredoxin activity with oustanding sensitiviy.
DiEGSSG is also a product.


FkGSH-01 assay published

For more information about the FkGSH-01 kit see below.


New Product and Price list

Imco has a new kit for high sensitivity measurements of GSH using a glutaredoxin-based method and fluorescent dieosin-GSSG.