Hospital purchasing flu swab manufacturers Packaging instructions for nasopharyngeal swabs: 一: Use nasal sampling swab 50 手順 1. Estimate the volume of this product needed to completely immerse the sample (1g組織には10mLが必要です). 2. コレクションチューブに印を付け、この製品の推定量を追加します. 3. Cut the sample into pieces with a thickness less than 0.5cm at …