Automated NGS Library Preparation System: A Complete Guide to EZY AutoPrep-48

Next-Generation Sequencing (NGS) has transformed modern genomics, enabling rapid and accurate decoding of genetic information. However, one of the most critical and time-consuming steps in this workflow remains library preparation. Traditional manual library preparation involves hours of repetitive pipetting, multiple incubation steps, and high risk of human error. As testing volumes grow, this approach becomes inefficient, inconsistent, and difficult to scale.

The EZY AutoPrep-48 addresses these challenges with a fully automated NGS library preparation system, designed to deliver high-quality, reproducible results with a true walk-away workflow.

What is EZY AutoPrep-48?

The EZY AutoPrep-48 is an advanced automated library preparation platform that streamlines the entire NGS workflow—from sample processing to final library generation—without the need for manual intervention.

With the ability to process up to 48 samples in a single run, it is ideal for medium- to high-throughput laboratories looking to improve efficiency, accuracy, and scalability.

Why Automate NGS Library Preparation?

Automation is no longer a luxury—it’s a necessity for modern labs.

Key advantages include:

• Reduced hands-on time by up to 80%
• Minimized human error and variability
• Improved reproducibility across runs
• Higher throughput and scalability
• Consistent library quality for downstream sequencing

Key Benefits of EZY AutoPrep-48

• Fully Automated Walk-Away Workflow
  Complete end-to-end automation eliminates manual intervention, allowing users to load samples and walk away.
• High Throughput Processing
  Processes up to 48 samples per run, making it suitable for demanding lab environments.
• Integrated Multi-Module System
  Combines PCR, incubation, mixing, and quantification in a single platform.
• High Precision Liquid Handling
  24-channel air displacement pipetting system ensures accurate and consistent reagent transfer.
• Reproducible & Reliable Results
  Delivers consistent library quality across batches with minimal variability.

Integrated Modules for End-to-End Automation

The EZY AutoPrep-48 features multiple built-in modules that work seamlessly together:

Thermal Cycler (PCR Module)

• Temperature range: 4°C to 99°C
• Heated lid: 30°C to 105°C
• Accuracy: ±0.5°C

Heating & Oscillation Module

• Adjustable shaking: 200–2000 rpm
• Integrated heating up to 99°C
• Ensures efficient mixing and reaction consistency

Temperature Control Modules:

• Two independent positions
• Range: 4°C to 75°C
• Accuracy: ±1°C

Fluorimeter Module:

• Simultaneous reading of 8 samples
• Volume range: 2–20 µL
• Enables automated DNA quantification

Motorized Gripper:

• Automates plate movement between modules
• Enables seamless workflow execution

Advanced Liquid Handling Performance:

The system is equipped with a 24-channel pipetting arm, designed for precision and reliability:

• Volume range: 2 µL – 200 µL
• CV ≤ 5% at 2 µL
• CV ≤ 1% at higher volumes

This ensures accurate reagent handling, which is critical for consistent NGS library preparation.

Contamination Control & Safety:

Maintaining a contamination-free workflow is essential in NGS applications.

The EZY AutoPrep-48 ensures this through:

• Built-in UV sterilization system
• High-efficiency HEPA filtration
• Enclosed system design

Together, these features significantly reduce the risk of cross-contamination and aerosol exposure.

Cost-Effective & Lab-Friendly Design:

The system is designed for practicality and ease of use:

• Compatible with standard SBS 96-well plates
• Works with filter tip boxes and deep-well reservoirs
• No need for expensive consumables
• Reduces operational costs over time

Applications of EZY AutoPrep-48

The platform supports a wide range of genomic and clinical applications:

• Non-Invasive Prenatal Testing (NIPT)
• Oncology (cfDNA / liquid biopsy)
• Whole Exome & Whole Genome Sequencing
• Targeted sequencing panels
• Clinical diagnostics and genomics research

Real-World Impact: Efficiency Meets Accuracy:

By automating the most complex steps of library preparation, the EZY AutoPrep-48 delivers:

• Significant time savings (from hours to minutes of setup)
• Consistent and reproducible results
• Reduced dependency on skilled personnel
• Improved lab productivity and throughput