cobas® e 402 analytical unit

Immunochemistry analyzer
IVD For in vitro diagnostic use.
cobas e 402 analytical unit

Simplicity meets excellence

Designed for efficiency, the cobas® e 402 analytical unit delivers fast and reliable results within a compact footprint of just under 4 square feet. The unit can perform 120 tests per hour and features 28 onboard reagent positions. It covers a broad range of heterogeneous immunoassay tests using the highly innovative ElectroChemiLuminescence (ECL) technology.

A lab technician wearing gloves loads a cobas e pack green into the cobas e 402 analytical unit
Benefits at a glance
Excellent performance, simple to use and beautifully designed
  • Immunochemistry analytical unit
  • Heterogeneous immunoassays
  • Throughput of up to 120 tests/hour*
  • 28 reagent positions
  • Carryover-free disposable assay tips and cups
  • Sample liquid level detection, clot detection, air aspiration detection

* cobas® pure integrated solutions User Guide

cobas pure integrated system

cobas® pure integrated solutions

Simplicity meets excellence

cobas® pure integrated solutions is a member of the cobas® family of systems which is designed to deliver excellence, while at the same time simplifying your daily work.

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Overview

Ordering information

Specifications of the reagent system

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Specifications of the reagent system

Parameter Value
Reagent pack types cobas e pack green
Reagent loading / unloading Manual
Reagent identification RFID
Capacity of reagent disk 28 reagent packs
Reagent storage temperature 5 – 10 °C (41 – 50 °F)

Specifications of the sampling system

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Specifications of the sampling system

Parameter Value
Sampling cycle time 30 seconds
Sample pipetting volume 4 – 60 μL (1 μL steps)
Sample liquid level detection Available
Sample clot detection Available
Sample air aspiration detection Available

Specifications of the reaction system

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Specifications of the reaction system

Parameter Value
Number of incubator disk positions 38
Reaction volume 120 μL
Incubator temperature 37 °C ± 0.3 °C (98.6 °F ± 0.5 °F)
Reaction times for tests 9/18/27 min
Mixer Vortex

Specifications of the ECL measuring system

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Specifications of the ECL measuring system

Parameter Value
Measuring cell ECL measuring cell
Number of measuring cells 1
Maximum throughput*

120 tests/hour*

* Throughput may differ based on the mix of test orders per sample. Source: cobas® pure integrated solutions User Guide
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