5%Carbowax 20M Carbopack B填充柱 頂空氣相色譜法測定大氣污染物中甲醇含量

頂空氣相色譜法測定大氣污染物中甲醇含量，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內空氣，焦爐煤氣，煉廠氣，天然氣，變壓器油，多氯聯苯，植物油，增塑劑，塑化劑，氨水

頂空氣相色譜法測定大氣污染物中甲醇含量
頂空氣相色譜法測定大氣污染物中甲醇含量 詳細信息：

名稱：填充柱

色譜固定液：5%聚乙二醇
載體：石墨炭黑80-120目

規格：2m*3mm，2m*1/8

型號：5%Carbowax 20M Carbopack B

應用： HJ T33-1999 固定污染源排氣中甲醇的測定氣相色譜法 

甲醇是一種重要的有機化工原料,也是清潔代用燃料,在化工、醫藥、輕工、紡織等行業具有廣泛的用途。甲醇毒性較大,可經呼吸道、皮膚、消化道進入體內。甲醇在體內氧化緩慢,又明顯有蓄積作用,長期吸入低濃度甲醇可發生慢性中毒。

浩瀚色譜（山東）應用技術開發有限公司采用頂空氣相色譜法測定大氣污染物中甲醇含量，外標法定量，結果準確。



Determination of Methanol Content in Air Pollutants by Headspace Gas Chromatography
Headspace Gas Chromatography Method for Determination of Methanol Content in Air Pollutants Details:

Name: Packed column
Chromatographic stationary liquid: 5% polyethylene glycol
Carrier: Graphite carbon black 80-120 mesh

Specification: 2m*3mm, 2m*1/8

Model: 5% Carbowax 20M Carbopack B

Application: HJ T33-1999 Determination of Methanol in Exhaust from Stationary Pollution Sources Gas Chromatography

Methanol is an important organic chemical raw material and a clean alternative fuel. It has a wide range of uses in chemical, pharmaceutical, light industry, textile and other industries. Methanol is more toxic and can enter the body through the respiratory tract, skin, and digestive tract. Methanol oxidizes slowly in the body and has obvious accumulation effect. Long-term inhalation of low-concentration methanol can cause chronic poisoning.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses headspace gas chromatography to determine the content of methanol in air pollutants. The external standard method is used to quantify the methanol content, and the results are accurate and reliable.