Line-based and array-based lateral flow assay development and production on the BIOSPOT® DX

Gloved hand placing a lateral flow assay strip with pink test lines under an automated dispenser

Automated LFA Printing with BIOSPOT® DX and PIPEJET® Technology

Lateral flow assays (LFAs) are indispensable for rapid diagnostics, but their development and production often suffer from excessive reagent consumption and limited flexibility. This white paper shows how BIOSPOT® DX addresses these challenges with nanoliter-precision printing using PIPEJET® dispensers and SMARTDROP® volume calibration.

Supporting both line-based and array-based LFAs, BIOSPOT® DX enables miniaturized, high-throughput manufacturing with exact droplet control and robust visual QC—ideal for both multiplex formats and cost-sensitive workflows.

Key Takeaways

  • Flexible: Easily switch between singleplex and multiplex, line-based or array-based formats from one system.
  • Efficient: Print up to 8 reagents in parallel with minimal dead volume to reduce reagent waste.
  • Precise: Dispense 2–70 nL droplets with SMARTDROP®-calibrated accuracy for reproducible results across LFAs.

Download the White Paper to read on.