隨著人民生活水平的日益提高，食品級(jí)二氧化碳應(yīng)用領(lǐng)域不斷擴(kuò)大，主要應(yīng)用于飲料、啤酒、煙草及防腐保鮮行業(yè)，食品二氧化碳的需求將會(huì)大幅度提高，市場前景十分廣泛！ ”绞且环N易致白血病的有害物質(zhì)，食品級(jí)二氧化碳中微量苯，國家標(biāo)準(zhǔn)為≤0.02×10-6（V/V）。
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浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，采用氣相色譜法分析二氧化碳中的痕量級(jí)組分氣體--苯.精密度為0.2%,線性誤差不大于±2%.該方法快速、準(zhǔn)確,可應(yīng)用于該標(biāo)準(zhǔn)物質(zhì)的分析定值.
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名稱：10%SE-30不銹鋼填充柱
擔(dān)體：101白色擔(dān)體0.17mm-0.25mm
規(guī)格：2m*3mm（內(nèi)徑）
最高使用溫度：300°C
應(yīng)用：食品添加劑二氧化碳中苯測定 氣相色譜法
適用于安捷倫6890,7890；島津GC-2014，GC-2030，賽默飛1310，瓦里安3400,布魯克，PE
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With the increasing improvement of people's living standards, the application of food grade carbon dioxide continues to expand, mainly in the beverage, beer, tobacco, and preservation industries. The demand for food grade carbon dioxide will significantly increase, and the market prospects are very broad. Benzene is a harmful substance that can easily cause leukemia. Trace amounts of benzene in food grade carbon dioxide meet the national standard of ≤ 0.02 × 10-6 (V/V).
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to analyze trace component gas benzene in carbon dioxide The precision is 0.2%, and the linear error is not greater than ± 2% This method is fast, accurate, and can be applied to the analysis and determination of the standard substance
Name: 10% SE-30 Stainless Steel Filled Column
Carrier: 101 white carrier 0.17mm-0.25mm
Specification: 2m * 3mm (inner diameter)
Maximum operating temperature: 300 ° C
Application: Food additive - Determination of benzene in carbon dioxide - Gas chromatography method
Suitable for Agilent 68907890; Shimadzu GC-2014, GC-2030, Thermo Fisher 1310, Varian 3400, Brooke, PE
滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司
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聯(lián)系人：王經(jīng)理
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