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新產品氨氮測定儀上市!

        我公司在現有COD、BOD儀器的基礎上研發生產實驗室氨氮速測儀正式和大家見面啦 !

        此款儀器以游離態的氨或銨離子等形式存在的氨氮與納氏試劑反應生成淡紅棕色絡合物,根據絡合物的吸光度與氨氮含量成正比,來測定水樣中的氨氮含量。

        儀器采用進口固態冷光源,光學性能穩定,需光源預熱,光源壽命達10年。測定方法簡單、高效。




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公 司:承德市華通環保儀器有限公司

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