Tosoh Analyzers

Tosoh Bioscience has been a pioneer in the field of automated immunoassay systems.  Their line of Automated Immunoassay Analyzers (AIA) delivers accurate immunoassay diagnostics with a full test menu which includes:

  • Reproductive Hormones.
  • Continuous random access and continuous process operation allow operators to run assays in any combination, in any order, at any time
  • All AIA systems utilize the same AIA-PACK Unit Dose Test Cup reagent technology
  • Single, unitized test cups require no pre-mixing, no pre-measuring, no on-board refrigeration and no waste
  • Results are consistent and interchangeable between all Tosoh AIA systems
  • Developed with efficency in mind to ensure operators have significant time away from the system to accomplish other tasks while samples are running
  • Built on the motto: “Press start and walk away, it’s that simple.”

Tosoh Immunoassay Analyzer – AIA 2000


Key Features for AIA 360 and AIA 2000

  • Throughput of 200 tests/hour
  • 576 tips (6 tip racks)
  • 2 substrate bottles
  • Walk away time approx. 4 hours
  • 960 tests (48 trays) can be loaded at any time
  • 3 incubators
  • 2 sampling arms

Tosoh Immunoassay Analyzer – AIA 360


Tosoh Immunoassay Analyzer – AIA 900


Key Features

  • Flexible newest addition to Tosoh’s respected family of AIA analyzers
  • Throughput of 90 tests per hour
  • Available in 3 different models
  • User-friendly and reliable
  • AIA-900 utilizes the same Unit Dose Test Cup reagent technology as all Tosoh AIA immunoassay analyzers


These products are available for sale in the U.S.A only.

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Order Codes

Tosoh Immunoassay Analyzer – AIA 2000

Reference Description
TOS022100 AIA 2000 Immunoassay Analyzer


Tosoh Immunoassay Analyzer – AIA 900

Reference Description
TOS-AIA900 AIA 900 Immunoassay Analyzer, Loader Model
TOS22931111 AIA 900 Immunoassay Analyzer, 9 Tray Sorter Model
TOS-AIA900 AIA 900 Immunoassay Analyzer, 19 Tray Sorter Model


Tosoh Immunoassay Analyzer – AIA 360

Reference Description
TOS-019945 AIA 360 Immunoassay Analyzer