ADVIA 2120i Hematology System with Autoslide
Providing efficient first-pass accuracy

ADVIA 2120i Hematology System with Autoslide
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Siemens Healthineers’ high-volume hematology analyzer, the ADVIA® 2120i System with Autoslide* streamlines workflow by eliminating the majority of manual steps commonly performed to maximize productivity. It delivers the gold-standard in testing methodology for optimum results while offering the simplicity and flexibility you need for easy integration into your lab.

ADVIA 2120i Hematology System with Autoslide

ADVIA 2120i Hematology System with Autoslide

Features & Benefits

Only the ADVIA® 2120i Hematology System can truly automate your hematology lab without the need for large track-based systems, expensive stains, or reflexive testing. This is how Siemens Healthineers delivers Practical Automation to your hematology lab.

Streamline workflow and maximize productivity with a hematology analyzer that eliminates the majority of commonly performed manual steps. The ADVIA 2120i System delivers the gold-standard in testing methodology for optimum results while offering the simplicity and flexibility you need for easy integration into your lab.

ADVIA technology utilizes peroxidase staining—the gold-standard in differential testing. This primary methodology of the ADVIA Hematology Systems also provides a secondary total white cell count that acts as an internal QC check to monitor sample integrity. 

  • Unique cytochemical differentiation of myeloid and lymphoid cells, and six-parameter differential supplies additional clinical information
  • Direct measurements of intracellular hemoglobin provide sensitive and specific RBC morphology for accurate and early detection of disease states
  • Accurate platelet counts in the clinically significant range (excluding microcytic red cells and cell fragments) minimize the number of manual counts and unnecessary, costly platelet transfusions
  • Further isolate and identify disease states without additional labor through CSF and CHr testing capabilities


Expanding your capabilities is easier than ever with the ADVIA 2120i System. With integrated and automated solutions from Siemens Healthineers, you can scale from stand-alone instrumentation to complete automation as your productivity needs change.



CBC Results


Differential Results
(absolute and %)
NEUT, LYMPH, MONO, EOS, BASO, LUC (Large Unstained Cells)
Platelet ResultsPLT, MPV, PDW, PCT
Reticulocyte Results
(absolute and %)
RETIC, MCVr, CHCMr, RDWr**, HDWr**, CHr, CHDWr**
CSF assay resultsOptional

Morphology results (User definable)

WBCLeft Shift, Atypical Lymph, Blasts, Immature Granulocytes, Myeloperoxidase Deficiency
RBC and PLT               
NRBC, ANISO, MICRO, MACRO, HC VAR, HYPO, HYPER, RBC Fragments, RBC Ghosts, Platelet Clumps, Large Platelets


** Laboratory Use Only
† CN-free HB method

Technical Specifications

Performance Specifications 
WBC0.02 to 400 x 103/µL
RBC0.0 to 7.0 x 106/µL
PLT5.0 to 3500 x 103/µL
HB0.0 to 22.5 g/dL
Retic0.2 to 24.5%



Parameter Mean SD CV
WBC 7.5 0.20 2.7
RBC 5.0 0.06 1.2
HB 15.0 0.14 0.93
MCV 90.0 0.7 0.78
PLT 300.0 8.8 2.93
Retic% 2.0 0.25 12.5
Test Selectivity / Throughput 
CBC 120 samples/hour
CBC/DIFF120 samples/hour
CBC/DIFF/Retic74 samples/hour
CBC/Retic 74 samples/hour
Retic74 samples/hour

Sample Modes / Volumes

Automatic Closed Tube175µL
Manual Closed Tube175µL
Manual Open Tube175µL

Weight and Dimensions

Analytical Module with Autosampler: 
Weight193 kg / 425 lbs
Height86 cm / 33.8 in
Width141 cm / 55.5 in
Depth68 cm / 26.8 in
Analytical Module without Autosampler: 
Weight163 kg / 360 lbs
Height86 cm / 33.8 in
Width81 cm / 31.9 in
Depth68 cm / 26.8 in

Workstation Specifications

Intel Pentium E6500 Dual Core 2.93 GHz
350W Desktop/Tower
3Gb/s 7200 RPM 16MB Cache Hard Drive
1 GB Memory Module
17” Touchscreen Color LCD Monitor
Full-sized Keyboard (major languages) 

Autosampler Option

Sample Capacity150 (15 Racks with 10 tube capacity)
Automatic discrimination of label codesCodabar
Interleave 2 of 5 with and without check digit
Code 39
Code128 EAN and JAN (8 and 13)

Other Specifications

Onboard analytical and wash reagents (1850 CBC/Diff tests)
Automated Daily Maintenance – fully programmable

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*Autoslide optional