Surface Chemistries Products & Reviews

Mix&Go Biosensor is a ready-to-use Activation Reagent specifically developed for binding biomolecules onto planar surfaces including polystyrenes, certain cyclic olefin copolymers, microarray slides, silicon oxides, titanium oxides, ceramics and gold surfaces (excluding gold colloids in suspension). Mix&Go Biosensor can modify the strength of binding, wettability and surface charge of base materials commonly used in biosens…

Discover more “hands-off” time and rise above the noise This fluidics-free instrument can accommodate standard 96-well or 384-well microplates. With a walk-away time of >6 hours, rich datasets can be obtained with little hands-on time. Gator ® Plus is optimized for the characterization of a wide range of biomolecules including small molecule, antibodies and other proteins. Gator ® Plus enables enhanced baseline stability to p…

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…

For determination of antibody concentration  

These Zensor screen printed electrodes (SPEs) feature a carbon working electrode (central circle), carbon auxiliary (outer annular crescent) and Ag/AgCl pellet reference electrode. They can be used as low cost disposable electrodes in aqueous solutions of moderate pH. Disposable SPEs can be used as an alternative to expensive glassy carbon or platinum electrodes for teaching experiments, or routinine analyses, where a clean r…

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.

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 

The Gator ® AAV9 Probes are high specificity nanobody-based biosensors that enable direct capture and quantitation of AAV9 in crude lysates, column eluates, cell lysates and cell culture supernatants. The Gator ® AAV9 probe uses proven CaptureSelect™ (Thermo Fisher Scientific) high affinity and high specificity anti-AAV9 nanobody.

HFCII probes are high-performance nanobody-based biosensors that can detect and quantitate human IgG and its isotypes in different buffers (Q, K), cell culture supernatant, cell media, and other crude samples. Dynamic range: 0.3-6000 µg/mL in Q buffer; 1-2000 µg/mL (in diluted cell culture media).

BLI 96-Flat Plate, Polypropylene (10 plates/pack, 10 packs/case)

The Gator ® High Sensitivity (HS) AAV9 Kit enable high sensitivity quantification of AAV9 in crude and purified samples. The HS AAV9 Kit includes: HS AAV9 probes (96 probes/tray) HS AAV9 Detection Solution AAV Amplification Solution AAV Substrate Solution AAV Substrate Diluent Q Buffer ** Contains temperature sensitive components. Must be shipped overnight. ** *Not compatible with Gator ® AAV9 probe (Part No. 160021)

Streptavidin probes for kinetic analysis of a wide range of biomolecules such as peptides, proteins, and large lipid nanoparticles.

Extending walk-away time while delivering fast, reproducible and high-quality data The Gator ®  Pro instrument is designed for fast, automated, high-throughput analysis. 32 spectrometers enable high frequency parallel measurement of up to 32 samples. 3 sample plates enable automated data acquisition of 1152 samples per batch.