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全自動定氮儀,凱氏定氮儀價格差異有多大

時間:2022/2/28 9:39:15 瀏覽:

我們討論凱氏定氮儀價格差異之前,先認識下凱氏定氮儀的分類:有玻璃裝置蒸餾儀、半自動凱氏定氮儀、傳統的比色法凱氏定氮儀、滴定終點顏色判定法凱氏定氮儀、滴定終點電位判定法凱氏定氮儀,還有配套的樣品前期消解處理的消化爐,又分為傳統燒瓶消化裝置、石墨消化爐、鋁錠消化爐、紅外消化爐(特別強調,凱氏定氮的前期消解專用,不要與其他消解設備混淆)。全自動定氮儀

  從上面的分類就能很清晰的知道,選擇不同類別的凱氏定氮儀,就會有不一樣的價格體系;我們來一一分析同類別的價格體系,就得再細分儀器配置問題。比如同樣是凱氏定氮儀,價格可以從幾千到幾十萬不等。核心的區別儀器材料、功能、測量精度、回收率、重復性、用戶體驗度、非標樣品的通用性等等。

 



自動定氮儀
智能型定氮儀
液液萃取儀
全自動液液萃取儀
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