Amine Reactive Second-Generation (AR2G) Biosensors

The AR2G biosensor is a newly engineered biocompatible surface matrix that delivers enhanced performance for kinetic assays compared to the original Amine Reactive (AR) biosensor for most proteins (Figure 1). AR2G routinely achieves greater signal intensity than the AR biosensor during both the loading (immobilization of ligand) and association (detection of analyte) steps of an assay while delivering the same reliable kinetic values. Evaluation of four antibody proteins demonstrated an increase in the intensity of the loading signal by an average of 4-fold with one example extending to 7.5-fold (Figure 1). A screen of several buffer systems determined that the AR2G chemistry is highly compatible with acetate buffer, which is both commonly available and cost-effective. A decrease in non-specific binding events to the AR2G surface compared to AR has also been demonstrated.

Ordering Options of Amine Reactive Second-Generation (AR2G) Biosensors

Biosensor / Amine Reactive 2nd Generation (AR2G) Case

Biosensor / Amine Reactive 2nd Generation (AR2G) Case

#18-5094

$10,112.00 USD

1

Biosensor / Amine Reactive 2nd Generation (AR2G) Pack

Biosensor / Amine Reactive 2nd Generation (AR2G) Pack

#18-5093

$2,844.00 USD

1

Biosensor / Amine Reactive 2nd Generation (AR2G) Tray

Biosensor / Amine Reactive 2nd Generation (AR2G) Tray

#18-5092

$631.00 USD

1

Resources of Amine Reactive Second-Generation (AR2G) Biosensors

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