Regulations Governing Commissioned for Food Sanitation Testing Article 8

When delivering food samples to the Commissioned Entity for Testing, the Competent authorities shall fill out the commission test sheet (hereinafter referred to as the test sheet) and affix seal to the food samples.Once the Commissioned Entity receives the test sheet and food samples delivered by the competent authorities, the Commissioned Entity shall issue a receipt and then be responsible for safekeeping the samples.
中文原文 食品衛生檢驗委託辦法第8條
主管機關將食品檢體送受託機構檢驗時,應填具委託檢驗單(以下稱檢驗單),並於食品檢體上黏貼封條。
受託機構於接獲主管機關送達之檢驗單及食品檢體時,應出具收據並負檢體保管責任。

English translation for reference only; the Chinese text prevails. Not legal advice.