Business guide

The new coronavirus antigen test kit is now available!

The shortened hours of operation will finally start for restaurants in Niigata City. We have started to sell antigen test kits to protect employees, their families, and local communities in restaurants, nursing care facilities, educational facilities, manufacturing companies, and transportation companies in Niigata City. In addition to the infection control measures currently in place, this service will help you work with greater peace of mind. We will send you a single box with shipping included. All you need to do is print out the form from the link below, fill it out, and fax it to us. Your order will be shipped within a day or two.


Click here to apply for the antigen test kit.

Click here to apply for the saliva-only antigen test kit.

What is an antigen test?

The antigen test detects antigens, which are proteins of the virus, and allows you to check whether you are currently infected with the new coronavirus. There are two types of antigen tests: qualitative and quantitative, and the simple test kit is a qualitative test.

Although the detection rate (around 95%) of the simple test is lower than that of the PCR test, it does not require any special testing equipment and the results can be obtained in a short period of time, so it is used when a quick determination of infection is necessary.


  • ・No special equipment required, just a test kit
  • ・Less expensive than PCR test and easier to retest
  • ・You’ll get the test results in 15 to 20 minutes.
  • ・Latex method also allows testing with saliva