Firalis Molecular Precision

Protein biomarkers measurement

Our service leverages Quanterix SR-X™ and SP-X™ platforms powered by SIMOA technology to provide sensitive and precise measurement of protein biomarkers.

Our services

Quanterix SR-X™ and SP-X™ state-of-the-art platforms enable protein detection and quantification at ultra-low concentrations thus, allowing researchers to measure multiple proteins in a single sample with unprecedented sensitivity and precision.

Quanterix SR-X™

This platform allows multiplexed protein measurement up to 4 analytes and proteins can be measured at concentrations as low as 0.1 fg/mL.

Simoa® Bead Technology

with Quanterix SR-X™ Platform

It is a revolutionary approach to immunoassay that utilizes micro-sized beads coated with capture antibodies to isolate and detect target biomolecules in a sample. This technology enables ultra-sensitive detection of proteins, nucleic acids, and other biomolecules, with detection limits down to the femtogram range. 

SIMOA Peoteomics Services Quanterix
Quanterix SP-X™

This platform allows multiplexed protein measurement up to 10 analytes and proteins can be measured at concentrations as low as 10 fg/mL.

SIMOA Peoteomics Services Quanterix

Simoa® Planar Array Technology 

with Quanterix SP-X™ Platform.

It is a multiplexed immunoassay platform that allows for the simultaneous detection of multiple analytes in a single sample. This technology uses an array of capture antibodies immobilized on a glass slide to capture and detect target biomolecules. Simoa® Planar Array Technology is highly scalable, so it can be used to analyze hundreds of samples in parallel.

Customized assays can be developed upon request to measure specific protein biomarkers.

The SIMOA® technology has applications in various fields, including biomarker research, diagnostics, and drug development. It can be used to detect and measure biomarkers related to Alzheimer’s disease, cancer, infectious diseases, and cardiovascular diseases, among others.

Why choose our Quanterix-based proteomics Services ?

Ultra-sensitive detection

SIMOA® technology allows the detection and quantification of individual molecules with high precision and sensitivity  (fg/mL). The reported LOD of 0.2-1 fg/mL, depending on the assay.

Wide dynamic range

Wide dynamic range, enabling the detection of both low and high abundance biomolecules in a single sample.

Low sample input

Sample input is typically in the range of 25-50 μL for most Quanterix assays, which conserves precious samples and enables analysis of low volume samples.

High throughput

The Quanterix platforms offer high throughput capabilities, enabling the analysis of hundreds of samples in a single run.

Experienced Team

Our team of experts, who have extensive experience in proteomics analysis, remain dedicated to providing you with the best service and support throughout your project.

If you are interested in learning more about the SIMOA-powered technology or would like to discuss a potential research project with our experts, contact us.