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Sysmex KX21N Hematological Analyzer with 3-Part Differential and Histogram Capability

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Product description

Automated hematology analyzer with 3-part WBC differential, 17 parameters, 60 samples/hour throughput, 300-sample storage.

Sysmex KX21N Hematological Analyzer

  • Sample Throughput: Up to 60 samples per hour
  • Sample Volume:
  • Whole blood mode: 50 µL
  • Pre-diluted mode: 20 µL
  • Parameters Measured:
  • *Whole Blood Mode*: 17 parameters including a 3-part differential white blood cell (WBC) count with absolute neutrophil count (ANC)
  • *Pre-diluted Mode*: 8 parameters — WBC, RBC, Hemoglobin (HGB), Hematocrit (HCT), Mean Corpuscular Volume (MCV), Mean Corpuscular Hemoglobin (MCH), Mean Corpuscular Hemoglobin Concentration (MCHC), Platelets (PLT)
  • Histograms Provided: WBC, RBC, Platelets (PLT)
  • Data Storage Capacity: 300 complete sample results
  • Linearity Ranges:
  • WBC: 1.0 – 99.9 x 10³/µL
  • RBC: 0.30 – 7.00 x 10⁶/µL
  • PLT: 10 – 999 x 10³/µL
  • Technology: Utilizes Sysmex proprietary technology with precision enhanced by buoyancy discriminator machines
  • Modes of Operation:
  • Whole blood analysis for full parameter set
  • Pre-diluted sample analysis for reduced parameter set and sample volume

This analyzer is designed to provide rapid hematological profiling with reliable precision suitable for clinical laboratory settings.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 5 November 2026