Fluidity One Systems

Quantify protein interactions in complex backgrounds

Fluidity One systems offer a novel approach to determine affinity (KD), size, concentration, and stoichiometric information when a labeled protein interacts with DNA, lipids, antigens or other proteins

Assess binding in native conditions

By measuring your proteins and their interacting partners in a close-to-native, biological background, you can expect more transferable results that accurately represent natural biological processes.

Study proteins in any solution

Work in crude biological mixtures with minimal preparation, while controlling for off-target binding. gain valuable insights at the earliest possible stage.

Pipette, plug, play

The minimal sample prep, easy-to-use design and wide dynamic range means you can skip lengthy setup and get to the results faster.

Fluidity One-W Serum

Quantify protein interactions in complex backgrounds

Determine affinity and concentration

Fluidity One-W

Investigate protein interactions in solution

Determine affinity and concentration

fluidiphore rapid amine 503 protein labeling kit

Labeling made easy—labeling made rapid.

The fluidiphore rapid amine 503 is a quick protein labeling kit that requires no purification and can be used in conjunction with the fluidity One-W as well as a number of other applications.


Single-use injection molded microfluidic chips and reagent cartridge for use with the Fluidity One-W or Fluidity One-W Serum.

Consumables for use with the Fluidity One-W instruments when doing binding affinity analysis. There are 2 different sizes of this product.

Fluidic Analytics is changing how proteins are characterised

We're doing this with novel, cutting edge technology and a fantastic, committed team

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