{"id":4064,"date":"2021-10-25T03:43:39","date_gmt":"2021-12-02T09:35:27","guid":{"rendered":"https:\/\/dev.digivn.com\/san-pham\/charme-system\/"},"modified":"2023-05-18T01:33:24","modified_gmt":"2023-05-18T01:33:24","slug":"charme-system","status":"publish","type":"product","link":"https:\/\/digivn.com\/en\/charme-system\/","title":{"rendered":"Charme system"},"content":{"rendered":"
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Determination of the electrical charge of ultrafine aerosols from 2 nm to 10 \u00b5m for the determination of the number concentration<\/p>\n<\/div>\n

Charme system<\/h2>\n