Develop faster, smarter, safer by rethinking particle analysis

When you can count and identify visible and subvisible particles using microliter volumes at high throughput, you get powerful decision-driving data that accelerates biotherapeutic development from pre-IND into clinical phases and even manufacturing.

Meet The Aura Family Of Particle Analyzers

Particle Analyzers Designed For Biotherapeutic Workflows

Make decisions about candidate selection, formulation, quality, and safety based on clear and quickly-obtainable particle analysis data—powered by innovative Backgrounded Membrane Imaging (BMI) and Fluorescence Membrane Microscopy (FMM) technology.

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Aura plus instrument

Sprite Aura +

For all therapeutics and workflows

Configured for complete flexibility, Aura+ enables the full spectrum of Aura workflows for protein, antibody, cell, and gene therapies.

 
Aura PTx particle analyzer

Sprite Aura PTx

For protein and antibody therapeutic workflows

Get data for clearer decision making on formulation, quality, and safety with fast, low-volume particle analysis—provides USP 788-compliant measurements.

Aura GT instrument

Sprite Aura GT

For gene therapy workflows

Develop and manufacture quickly and confidently when you can screen, characterize, and QC vectors using only 5 µL of material.

Aura CL particle analyzer

Sprite Aura CL

For cell therapy workflows

Ensure safety, quality, and viability with decisive discrimination between cells, protein aggregates, Dynabeads™, process impurities, and other contaminants.

Meet The Aura® Family Of Particle Analyzers

Imagine How Much More You Can Accomplish With Aura Particle Analyzers

Protein & Antibody
Therapy

Discovery

Preclinical

Clinical & Manufacturing

Learn More About This Application

Gene Therapy
(Viral Vectors, Exosomes, LNPs)

Discovery

Preclinical

Clinical & Manufacturing

Learn More About Gene Therapy

Cell Therapy

Discovery

Preclinical

Clinical & Manufacturing

Learn More About Cell Therapy

See What Makes Aura So Innovative

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See What Makes Aura So Innovative

By rethinking how particle analysis is done:

  • Conserving sample by removing the need for flow-based analysis
  • Seeing everything by capturing all sample particles on a membrane
  • Visualizing and identifying particles with high-magnification BMI and FMM
  • Speeding analysis with low-volume, 96-well membrane plate analysis

Halo Labs brings particle analysis to earlier stages of the biotherapeutic development process while supporting manufacturing for USP 788.

Find Out How BMI Works
Learn How FMM Delivers Particle ID

About Us

An experienced and entrepreneurial team of scientists, engineers, and other life science professionals, our mission is to accelerate the safe development of biotherapeutics by changing how the industry approaches visible and subvisible particle analysis.

About Us

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