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氣體包裝及氣調(diào)包裝中的二氧化碳和O2測定
氣體包裝及氣調(diào)包裝中的二氧化碳和O2測定 詳細(xì)信息：

名稱：填充柱
規(guī)格：3m*1/8
型號：GDX-502

氣調(diào)包裝中采用氣體作為包裝介質(zhì)。現(xiàn)今采用的氣體有N2、Ar、O2、He、CO2、C2H4等特種氣體,其中氮、氬、氧、氦可通過深冷法進(jìn)行低溫分離而得到。CO2在氣體、氣調(diào)包裝中能抑制腐.

浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司,建立GDX-502填充柱氣相色譜法測定氣體包裝及氣調(diào)包裝中的二氧化碳和O2的含量，面積外標(biāo)法定量，結(jié)果準(zhǔn)確。

氣體包裝及氣調(diào)包裝中的二氧化碳和O2測定  測試譜圖：




Carbon dioxide and O2 determination in gas packaging and modified atmosphere packaging
Carbon dioxide and O2 determination in gas packaging and modified atmosphere packaging Details:

Name: Packed Column
Specifications: 3m*1/8
Model: GDX-502

In modified atmosphere packaging, gas is used as the packaging medium. The gases used today include special gases such as N2, Ar, O2, He, CO2, and C2H4, among which nitrogen, argon, oxygen, and helium can be obtained by cryogenic separation at low temperature. CO2 can inhibit corrosion in gas and modified atmosphere packaging.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established GDX-502 packed column gas chromatography to determine the content of carbon dioxide and O2 in gas packaging and modified atmosphere packaging. The area external standard method is used for quantification, and the results are accurate and reliable.

Determination of carbon dioxide and O2 in gas packaging and modified atmosphere packaging Test spectrum: