Count What Counts.
Countable PCR delivers absolute clarity for CGT.

We're looking forward to connecting with the cell and gene therapy community at ASGCT 2026. Come see how Countable PCR is bringing single-molecule precision to improve confidence at every step - including measuring genome integrity, genome titer, or impurities - in a single reaction.

Visit our booth to learn more:

May 12-14
Booth #1409

Attend a talk by one of our collaborators:
💬 Abstract 270
“Rapid, High-Resolution Multiplex Characterization of DNA Impurity Integrity in rAAV Products using Single-Molecule Partitioning"
Dr. David Dobnik | National Institute of Biology, Slovenia
🗓️ Thursday, May 14 | 8:00 AM ET
Room: MCEC Room 206AB (Level 2)

Check our poster presentations:

📊 Poster 1066
Presented in collaboration with Carrigent
🗓️ Tuesday, May 12 | 5:00 PM - 6:30 PM ET
Early vector copy number determination and integration assessment for cell therapy using single-molecule PCR

• Demonstrated simultaneous quantification of integrated vector, episomal vector, and host reference in a single reaction across a 6-log dynamic range
• Confirmed stable genomic integration two weeks post-transduction, which was two weeks earlier than conventional workflows
• Enabled faster clone selection and process optimization for cell therapy development

📊 Poster 2218
Presented in collaboration with AAVnerGene
🗓️ Wednesday, May 13 | 5:00 PM - 6:30 PM ET
Rapid assessment of AAV genome integrity using multiplexed PCR with single-molecule detection

• Distinguished partial and intact AAV genomes using a multiplexed, single-molecule PCR reaction
• Quantified intact genome proportions of AAV2 and AAV9 across a broad dynamic range
• Demonstrated a rapid, quantitative alternative to electrophoresis and long-read sequencing for AAV genome integrity QC