Develops, manufactures, and Distributes various types of in-vitro diagnostics and plastic vacuum blood collection tubes. Diagnostics Business of SEKISUI MEDICAL.

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Measurement of the serum or plasma soluble interleukin-2 receptor (sIL-2R) concentration
Nanopia IL-2R

*Read carefully the package insert before use.


  • Can be used on various automated analyzers
  • Ready-to-use liquid reagent
  • Results are quickly obtained

Internal Information Sheet [176KB]

*This IFU is a translation of Japanens original and provided for reference only.

Assay Principle

Latex enhanced immunoturbidimetric assay

An antigen-antibody reaction between sIL-2R in the specimen and mouse monoclonal anti-human IL-2R antibody-coated latex and rat monoclonal anti-human IL-2R antibody-coated latex causes agglutination. The change of absorbance due to agglutination is measured to determine the sIL-2R level.


Name Package Storage
Nanopia IL-2R IL-2R Buffer Solution 1 2 × 18 mL 2-10℃
IL-2R Latex Reagent 2 2 × 7 mL
Nanopia IL-2R L set

【Sold Separately】

Name Package Storage
IL-2R Calibrator 5 concentrations × 1.0 mL 2-10℃
IL-2R Control 3 × 2 concentrations × 1.0 mL
Operation Procedures
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We prepared this page for medical staff (doctors, dentists, pharmacists, clinical laboratory technicians, nurses, etc.) in Japan to ensure the correct use of our products. You should be aware that the information provided is not intended for overseas medical staff and the general public.