The Protein Sequencing Company™

Powering the Proteomic Era

Quantum-Si brings the groundbreaking power of single-molecule proteomics with Platinum® Pro, the Next-Generation Protein Sequencer™, to every lab, everywhere.

Detecting single amino acids through binding kinetics, the innovative Platinum® Pro benchtop sequencer is highly sensitive to protein variants, enabling deep interrogation of proteins to deliver breakthrough insights.

Watch Our Tech in Action

All in a complete, yet compact system, with everything you need to prepare, sequence, and analyze proteins, Quantum-Si has truly redefined access to deeper proteomic insights.

See the Power of our Platform

Introducing Platinum® Pro, the next step in the evolution of protein sequencing
 

Contact Us
 

The New Platinum Pro

Sequence the Quantum-Si Way

Discover the power of using kinetic signatures to sequence proteins and detect changes in the proteome.

See the Power of our Platform

Unleash the Power of Proteomics

play_arrow
play_arrow pause volume_up volume_off
0:00 / 0:00
picture_in_picture_alt fullscreen

Publications and Applications

Application

Streamline protein screening with the power of protein barcodes and Next-Generation Protein Sequencing

Preprint Publication

Protein Sequencing With Single-Amino Acid Resolution Discerns Peptides That Discriminate Tropomyosin Proteoforms

Preprint Publication

Detecting Amino Acid Variants Using Next-Generation Protein
Sequencing (NGPS)

Publication

Real-Time Dynamic Single-Molecule Protein Sequencing on an
Integrated Semiconductor Device

NEXT-GENERATION PROTEIN
SEQUENCING TECHNOLOGY
INNOVATION LEADERSHIP

See Analyst Report

2023 PROTEOMICS
COMPANY OF THE YEAR

INNOVATION BY
DESIGN 2023