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星期三查餐廳|雞蛋中有獸藥殘留？這場(chǎng)全過(guò)程跟拍為你揭曉答案！
2022-11-23 21:15
來(lái)源： 深圳新聞網(wǎng)
人工智能朗讀：

星期三查餐廳|雞蛋中有獸藥殘留？這場(chǎng)全過(guò)程跟拍為你揭曉答案！

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檢測人員將雞蛋打入杯中。

對樣品進(jìn)行分裝。

在稱(chēng)樣環(huán)節，為準確定量檢測雞蛋中藥物殘留情況，檢測人員需要稱(chēng)取適量剛剛制備的蛋液。這個(gè)過(guò)程主要使用電子天平，用吸管吸取一定量的蛋液到塑料管中，完成稱(chēng)樣的步驟。準確的稱(chēng)樣是實(shí)驗室檢測工作開(kāi)始，為了保證結果的準確性，每份樣品需要稱(chēng)取兩份平行樣品進(jìn)行檢測。

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[編輯：李旖露 周錦春 鄭創(chuàng )彬]