The Advia 120 Hematology Analyzer is a compact, high-performance system designed for accurate blood cell analysis in clinical laboratories. Developed by Siemens Healthineers, this analyzer delivers fast, precise, and reliable complete blood count (CBC) results using advanced flow cytometry and cytochemical technology. Its a popular choice for labs that need detailed blood profiling in a small and easy-to-use platform.

In this article, well explore the key features, benefits, and applications of the Advia 120an ideal solution for routine and specialized hematology testing.

What Is the Advia 120 Hematology Analyzer?

The Advia 120 is an automated hematology analyzer that provides a full CBC with 5-part differential, along with reticulocyte and nucleated red blood cell (NRBC) analysis. It uses a combination of flow cytometry, cytochemical staining, and light scatter technology to deliver accurate, reproducible results.

The system is designed to meet the needs of mid-sized laboratories, offering both routine and advanced blood testing on a compact platform.

Key Features of the Advia 120

1. 5-Part White Blood Cell Differential

The analyzer provides detailed classification of white blood cells (WBCs) into:

• Neutrophils
  
  

• Lymphocytes
  
  

• Monocytes
  
  

• Eosinophils
  
  

• Basophils
  
  

This helps in identifying infections, immune disorders, and hematologic conditions.

2. Dual-Angle Light Scatter for Cell Analysis

The system uses multi-angle light scatter and laser-based flow cytometry to evaluate:

• Cell size
  
  

• Internal complexity
  
  

• Cytochemical staining
  
  

This allows the analyzer to distinguish between different blood cell types with high accuracy.

3. Reticulocyte and NRBC Measurement

The Advia 120 provides reticulocyte counts to assess red blood cell production and nucleated RBC counts to help detect bone marrow response or stress.

4. High Sample Throughput

The analyzer processes up to 120 samples per hour, making it suitable for labs that need speed without sacrificing quality.

5. Closed-Tube Sampling

The system supports closed-tube sample aspiration, which improves lab safety and reduces the risk of exposure to biohazards.

6. Automated Flags and Alerts

Built-in software flags abnormal results, such as:

• Immature cells
  
  

• Platelet clumps
  
  

• Atypical lymphocytes
  
  

• Abnormal WBC or RBC morphology
  
  

This helps lab staff catch unusual results quickly.

7. Compact Footprint

The Advia 120 is a bench-top analyzer, saving space while still providing advanced hematology testing. Its a great fit for hospital labs, specialty clinics, and regional diagnostic centers.

Why Choose the Advia 120?

Reliable and Consistent Results

The analyzer uses proven Siemens technology to deliver accurate and repeatable results, supporting better clinical decision-making.

Reduced Manual Review

Advanced flagging and detailed cell analysis reduce the need for manual slide review, saving time for lab technicians and improving efficiency.

Fast Turnaround Time

The ability to process up to 120 CBCs per hour allows labs to keep up with high patient volumes and meet short turnaround expectations.

Comprehensive CBC Testing

The Advia 120 delivers a complete hematology profile, including:

• WBC count and differential
  
  

• RBC count
  
  

• Hemoglobin and hematocrit
  
  

• Platelet count and indices
  
  

• Reticulocytes and NRBCs
  
  

This supports early detection of anemia, infections, clotting disorders, and bone marrow diseases.

Minimal Maintenance

The analyzer includes automated cleaning, calibration, and startup routines, helping to reduce downtime and extend equipment life.

Where the Advia 120 Is Used

The Advia 120 is ideal for:

• Hospital laboratories
  
  

• Mid-sized diagnostic centers
  
  

• Oncology and hematology clinics
  
  

• Public health screening labs
  
  

• Veterinary labs (with modifications)
  
  

It provides dependable performance across many clinical and research settings.

Considerations Before Buying

Here are some key points to think about if youre considering the Advia 120:

• Daily sample volume: Best for labs running 100300 CBCs per day
  
  

• Lab space: The system fits easily on a standard lab bench
  
  

• Reagent supply: Confirm availability of Siemens-compatible hematology reagents
  
  

• Support and training: Siemens offers full setup and training services
  
  

• LIS integration: The system connects with lab software for automated result reporting
  
  

New vs. Refurbished Options

The Advia 120 is available as both new and certified refurbished:

• Refurbished units are tested and restored to meet original specs
  
  

• They often come with updated software and a limited warranty
  
  

• Refurbished analyzers cost 3050% less than new models, making them ideal for cost-conscious labs
  
  

Final Thoughts

The Advia 120 Hematology Analyzer combines speed, accuracy, and automation in a compact, easy-to-use system. With a full CBC, 5-part differential, and additional red cell analysis, it supports reliable blood testing for a wide range of clinical needs.

Whether youre setting up a new lab or upgrading your current equipment, the Advia 120 delivers trusted performance backed by Siemens' innovation. Its a smart choice for labs that want accurate results, fast processing, and a simplified workflow.