CO2在正常大氣中含量為0.03%,當(dāng)濃度達(dá)到0.05%時(shí)就會(huì)對(duì)人體產(chǎn)生危害.CO2的增加還將影響氣溫變化,促進(jìn)大氣污染的發(fā)生,危害人類的生存環(huán) 境.另外CO2在所有溫室效應(yīng)氣體中,對(duì)溫室效應(yīng)的作用較大,占60%.因此,CO2已成為溫室氣體削減與控制的重點(diǎn).
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本部分規(guī)定了公共場(chǎng)所室內(nèi)空氣中化學(xué)污染物和池水尿素的測(cè)定方法。
本部分適用于公共場(chǎng)所室內(nèi)空氣中化學(xué)污染物和池水尿素的測(cè)定。其他場(chǎng)所、居室等室內(nèi)環(huán)境可參照?qǐng)?zhí)行。
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名稱：填充柱
規(guī)格：3m*4mm內(nèi)徑
型號(hào)：GDX-102, 60-80目
應(yīng)用：GBT18204.2-2014 公共場(chǎng)所衛(wèi)生檢驗(yàn)方法第⒉部分化學(xué)污染物
適用于：安捷倫，島津，賽默飛，瓦里安，布魯克，PE,磐諾
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浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，研制的《公共場(chǎng)所衛(wèi)生化學(xué)污染物二氧化碳測(cè)定色譜柱》，分離空氣，甲烷，二氧化碳，氨，水分，二氧化硫，無干擾，柱效高，結(jié)果滿意。
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CO2 has a normal atmospheric concentration of 0.03%, and when the concentration reaches 0.05%, it can pose a threat to human health The increase of CO2 will also affect temperature changes, promote the occurrence of air pollution, and harm the human living environment In addition, CO2 plays a significant role in the greenhouse effect among all greenhouse gases, accounting for 60% Therefore, CO2 has become a key focus of greenhouse gas reduction and control
This section specifies the methods for determining chemical pollutants and urea in indoor air of public places.
This section is applicable to the determination of chemical pollutants and urea in indoor air of public places. Other indoor environments such as places and bedrooms can be referred to for implementation.
Name: Filler Column
Specification: 3m * 4mm inner diameter
model: GDX-102, ?60-80 mesh
Application: GBT18204.2-2014 Public Place Hygiene Inspection Methods Part 2: Chemical Pollutants
Applicable to: Agilent, Shimadzu, Thermo Fisher, Varian, Brooke, PE, Pannuo
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a chromatographic column for the determination of carbon dioxide in public health chemical pollutants. The column separates air, methane, carbon dioxide, ammonia, moisture, and sulfur dioxide without interference, with high column efficiency and satisfactory results.
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