浩瀚色譜（山東）應(yīng)用技術(shù)開(kāi)發(fā)有限公司采用FID測(cè)定空氣中苯乙烯,方法簡(jiǎn)單、結(jié)果可靠,樣品采集及攜帶方便,可用于大批量、遠(yuǎn)距離樣品采樣、保存及分析。方法如下。 材料與方法 一、主要儀器與試劑:氣相色譜:（gc790）:氫焰離子化檢測(cè)器（FID）;活性碳管; 二硫化碳（AR）,如有雜質(zhì)需提取重蒸。 苯乙烯標(biāo)準(zhǔn)儲(chǔ)備液:于50ml容量瓶中加入少許二硫化?
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名稱(chēng)：硬質(zhì)玻璃柱
固定液：聚乙二醇600
型號(hào)：3%PEG-600/101白色硅烷化擔(dān)體
規(guī)格：2m*內(nèi)徑3mm-4mm，60-80目
zui高溫度：200°C
應(yīng)用：GB/T 14670-1993空氣質(zhì)量 苯乙烯的測(cè)定 氣相色譜法
適用于島津GC-7C，GC-2010，GC-14C，GC-2010，GC-2014,GC-2030
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Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses FID to determine styrene in the air. The method is simple, the results are reliable, and the sample collection and carrying are convenient. It can be used for large-scale, long-distance sample sampling, storage, and analysis. The method is as follows. Materials and Methods 1. Main Instruments and Reagents: Gas Chromatography: （gc790）: Hydrogen flame ionization detector (FID); Activated carbon nanotubes; Carbon disulfide (AR), if there are impurities, they need to be extracted and re steamed. Styrene standard stock solution: Add a small amount of disulfide to a 50ml volumetric flask
Name: Hard Glass Column
Fixed liquid: Polyethylene glycol 600
Model: 3% PEG-600/101 white silanized support
Specification: 2m * inner diameter 3mm-4mm, 60-80 mesh
Zui high temperature: 200 ° C
Application: GB/T 14670-1993 Air Quality - Determination of Styrene - Gas Chromatography Method
Suitable for Shimadzu GC-7C, GC-2010，GC-14C，GC-2010，GC-2014,GC-2030
滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司
電話：0632-5667636
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聯(lián)系人：王經(jīng)理
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