NEWS DETAIL

  • Source : Press Release
  • Date : 2021-09-28
  • Event type : Marketed
  • Companies : Tosoh Corp.

Tosoh Starts Selling SARS-CoV-2 Quantitative Antigen Test to Be Used on Tosoh's AIA-CL Analyzers for the Japanese Market

Tokyo, Japan—Tosoh is pleased to announce its launch of CL AIA-PACK® SARS-CoV-2-Ag, a new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antigen test on September 28, 2021. This reagent is specifically for use with Tosoh’s automated chemiluminescent enzyme immunoassay analyzers AIA-CL series. The reagent received manufacturing and sales approval on September 14, 2021, and secured the coverage for public insurance on the same day.


The development of CL AIA-PACK SARS-CoV-2-Ag was completed in collaboration with the research group of Yokohama City University. SARS-CoV-2 antigen in samples can be measured in as little as 25 minutes using this reagent on AIA-CL analyzers. Using AIA-CL2400, as many as 120 samples are processed in an hour. As Tosoh has already launched four types of dedicated reagents that detect antibodies to SARS-CoV-2 nucleocapsid protein (NP) and spike protein (SP), both SARS-CoV-2 antigen quantitative measurement and antibody detection can be performed on the same analyzer.


Based on Tosoh’s technology of rapid measurement, Tosoh will contribute to medical treatment, research, and epidemiological surveys related to COVID-19.


Product overview


Product name: CL AIA-PACK® SARS-CoV-2-Ag
Approval Number (Japan): 30300EZX00075000
Assay principle: Two-step chemiluminescent enzyme immunoassay (CLEIA)
Reporting time: 25 minutes
Specimen type: Nasopharyngeal swab and nasal swab (quantitative antigen test)


TOSOH CORPORATION


Who We Are


Tosoh Corporation is the parent of the Tosoh Group, which comprises over 100 companies worldwide and a multiethnic workforce of over 12,000 people. It generated net sales of ¥732.9 billion (US$6.9 billion at the average rate of ¥106.1 to the US dollar) in fiscal 2021, ended March 31, 2021.


What We Do


Tosoh is one of the largest chlor-alkali manufacturers in Asia. The company supplies the plastic resins and an array of the basic chemicals that support modern life. Tosoh’s petrochemical operations supply ethylene, polyethylene, and functional polymers, while its advanced materials business serves the global semiconductor, display, and solar industries. Tosoh has also pioneered sophisticated bioscience systems that are used for the monitoring of life-threatening diseases. In addition, Tosoh demonstrates its commitment to a sustainable future in part by manufacturing a variety of eco-products.


Stock Exchange Ticker Symbol: 4042


DISCLAIMER


This document may contain forward-looking statements, including, without limitation, statements concerning product development, objectives, goals, and commercial introductions, which involve certain risks and uncertainties. Forward-looking statements are identified through the use of the word anticipates and other words of similar meaning. Actual results may differ significantly from the results expressed in forward-looking statements.