OV-17毛细管柱 土壤中六六六和滴滴涕测定的气相色谱法
简单介绍
土壤中六六六和滴滴涕测定的气相色谱法,液化石油气,二甲醚,甲缩醛,乙缩醛,乙醇,室内空气,焦炉煤气,炼厂气,天然气,变压器油,多氯联苯,植物油,增塑剂,塑化剂,消毒剂
OV-17毛细管柱 土壤中六六六和滴滴涕测定的气相色谱法的详细介绍
土壤中六六六和滴滴涕测定的气相色谱法
土壤中六六六和滴滴涕测定的气相色谱法 详细信息:
名称:毛细管柱
型号:OV-17
规格:30m*0.25mm
*高温度:300°C
应用:GB/T 14550-2003 土壤中六六六和滴滴涕测定的气相色谱法
有机氯农药(OCPs)由于杀虫效果好,曾被 广泛应用,其中六六六和滴滴涕使用历史长,范围 广,用量大,现虽已禁用多年,但因其残留性强, 在土壤中不易降解,半衰期长I今在果蔬和土壤 中仍有检出。
浩瀚色谱(山东)应用技术开发有限公司建立了毛细管气相色谱法测定土壤和沉积物中α-六六六,β-六六六,γ-六六六,δ-六六六,硫丹,p,p'-DDE,p,p'-DDD,o,p'-DDT,p,p'-DDT,三氯杀螨醇,甲氰菊酯,氯氰菊酯,联苯菊酯,氟氯氰菊酯,氰戊菊酯,溴氰菊酯等16种农药残留量的方法.16种农药的残留组分在25m in内能很好分离.标准加入回收率在81.2%—111.9%之间;方法变异系数2.9%—14.9%(0.01—0.1μg.m l-1,n=6),检出下限在0.08—0.44μg.kg-1之间.
土壤中六六六和滴滴涕测定的气相色谱法 测试谱图:




Gas Chromatography for Determination of Hexahexahexanol and DDT in Soil
Gas Chromatography for Determination of hexahexahexanol and DDT in soil Details:
Name: capillary column
Model: OV-17
Specifications: 30m*0.25mm
*High temperature: 300°C
Application: GB/T 14550-2003 Gas chromatographic method for determination of hexahexahexanol and DDT in soil
Organochlorine pesticides (OCPs) have been widely used because of their good insecticidal effect. Among them, hexahexahexanol and DDT have a long history of use, a wide range and a large amount. Although they have been banned for many years, they are not easy to be used in soil due to their strong residues. Degradation, long half-life I is still detected in fruits and vegetables and soil.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a capillary gas chromatography method for the determination of α-666, β-666, γ-666, δ-666, endosulfan, p ,p'-DDE,p,p'-DDD,o,p'-DDT,p,p'-DDT,dicofol,fenothrin,cypermethrin,bifenthrin,cyfluthrin,fenvalerate,bromide The method of 16 pesticide residues such as cypermethrin. The residue compo nents of 16 pesticides can be well separated within 25min. The recovery rate of standard addition is between 81.2% and 111.9%; 0.01—0.1 μg.m l-1, n=6), and the detection limit is between 0.08—0.44 μg.kg-1.
Gas chromatographic test spectrum for determination of hexahexahexanol and DDT in soil:
土壤中六六六和滴滴涕测定的气相色谱法 详细信息:
名称:毛细管柱
型号:OV-17
规格:30m*0.25mm
*高温度:300°C
应用:GB/T 14550-2003 土壤中六六六和滴滴涕测定的气相色谱法
有机氯农药(OCPs)由于杀虫效果好,曾被 广泛应用,其中六六六和滴滴涕使用历史长,范围 广,用量大,现虽已禁用多年,但因其残留性强, 在土壤中不易降解,半衰期长I今在果蔬和土壤 中仍有检出。
浩瀚色谱(山东)应用技术开发有限公司建立了毛细管气相色谱法测定土壤和沉积物中α-六六六,β-六六六,γ-六六六,δ-六六六,硫丹,p,p'-DDE,p,p'-DDD,o,p'-DDT,p,p'-DDT,三氯杀螨醇,甲氰菊酯,氯氰菊酯,联苯菊酯,氟氯氰菊酯,氰戊菊酯,溴氰菊酯等16种农药残留量的方法.16种农药的残留组分在25m in内能很好分离.标准加入回收率在81.2%—111.9%之间;方法变异系数2.9%—14.9%(0.01—0.1μg.m l-1,n=6),检出下限在0.08—0.44μg.kg-1之间.
土壤中六六六和滴滴涕测定的气相色谱法 测试谱图:




Gas Chromatography for Determination of Hexahexahexanol and DDT in Soil
Gas Chromatography for Determination of hexahexahexanol and DDT in soil Details:
Name: capillary column
Model: OV-17
Specifications: 30m*0.25mm
*High temperature: 300°C
Application: GB/T 14550-2003 Gas chromatographic method for determination of hexahexahexanol and DDT in soil
Organochlorine pesticides (OCPs) have been widely used because of their good insecticidal effect. Among them, hexahexahexanol and DDT have a long history of use, a wide range and a large amount. Although they have been banned for many years, they are not easy to be used in soil due to their strong residues. Degradation, long half-life I is still detected in fruits and vegetables and soil.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a capillary gas chromatography method for the determination of α-666, β-666, γ-666, δ-666, endosulfan, p ,p'-DDE,p,p'-DDD,o,p'-DDT,p,p'-DDT,dicofol,fenothrin,cypermethrin,bifenthrin,cyfluthrin,fenvalerate,bromide The method of 16 pesticide residues such as cypermethrin. The residue compo
Gas chromatographic test spectrum for determination of hexahexahexanol and DDT in soil:
相关产品
在线留言 |