Biosensors Products & Reviews

Compact pH / PCO2 / PO2 Analyzer

Both fast and flexible, QSense Analyzer enables you to compare several samples at the same time. 

Transform biomolecular interaction analysis with Alto™, the world’s first Digital SPR™ system, featuring zero maintenance and cartridge-based characterization from ultra-low sample volumes.

Dip-in probes with a generic surface chemistry that can couple a wide range of biomolecules

BioReady Gold Nanoshells – Carboxyl - 150 nm, 20 OD in aqueous 0.02 mM potassium carbonate

BioReady Gold Nanospheres - Bare (Citrate) - 40 nm, 20 OD in aqueous 0.02 mM sodium citrate

BioReady Gold Nanospheres - Bare (Citrate) - 80 nm, 20 OD in aqueous 0.02 mM sodium citrate

BioReady Gold Nanospheres - Streptavidin - 40 nm, 10 OD in aqueous conjugation buffer

BioReady Gold Nanoshells - Streptavidin - 150 nm, 10 OD in aqueous conjugation buffer

BioPure Gold Nanospheres - Bare (Citrate) - 1 mg/mL in water, Sizes 5 nm - 100 nm

Binds biotinylated proteins with near covalent linkage. Sensors can be fully regenerated 20+ times using the Flex SA reagent kit (not included). 24 biosensors included.

Enables the direct capture and quantitation of different serotypes of AAV in crude lysates, column eluates, cell lysates and cell culture supernatants using the CaptureSelect™ anti-AAVX ligand. Total AAV capsid is determined by this quantitation technique.

Binds mouse IgGs and mouse Fc-fusion proteins. Recommended for rapid screening for quantitation, off-rate ranking for antibodies, kinetic screening and epitope binning.

One and Done With 8 independent spectrometers capable of running 8 samples at once, this instrument allows for assays sizes from 1 sample to 168 samples in one run. Flexible to accommodate various applications including quantitation, kinetics, and epitope binning. Easy to use and operate, this is an instrument that everyone in the laboratory can know how to run. This is truly a plug and play instrument, taking less than 3…

Small Molecule, Antibody, and Protein biosensor

Binds biotinylated or AviTag containing biomolecules. For use in kinetic measurements or in creating custom-made biosensors.

Binds human IgGs and human Fc-fusion proteins. Recommended for rapid screening for quantitation, off-rate ranking for antibodies, kinetic screening, and epitope binning.

Binds IgGs of various species, including human and mouse. Dynamic range of 0.02 – 2000 µg/mL. Can be robustly regenerated.

Binds IgGs of various species, including human and rat. Dynamic range of 0.02 – 2000 µg/mL. Can be robustly regenerated.

Binds IgGs of various species through the kappa light chain. Dynamic range of 0.02 – 2000 µg/mL.

Binds His-tagged proteins. Can be used for rapid quantitation, kinetic measurements and epitope binning. Can be regenerated.

Covalently bonded to amine groups on proteins. Recommended for use in kinetics measurements and indirect quantitation experiments. This biosensor uses EDC/NHS activation and coupling to link proteins.

Used to bind hydrophobic proteins or to create custom-made biosensors.

The Gator ® Ni-NTA probes enabler rapid and continuous quantification of His-tagged proteins without the need for Ni2+ recharging. The stable immobilization of His-tagged proteins allows for facile kinetics analysis with binding partners, off-rate screening, and epitope binning of antibodies experiments.

Gator Bio offers many on-demand probes such as  Anti-RBD  SARS-COV-2; Anti-Rabbit; Anti-Rat; Anti-Flag