名稱：安捷倫7890B玻璃柱
規(guī)格：2m*1/4，80-100目
型號(hào)：1.5%OV-17+2%QF-1/Chromosorb AW DMCS（80-100目）
編號(hào)：20220818001
*高溫度：240°C
應(yīng)用：GB/T 8972-1988 水質(zhì) 五氯酚的測(cè)定 氣相色譜法
被HJ 591-2010 水質(zhì) 五氯酚的測(cè)定 氣相色譜法代替。

GB/T 8972-1988 水質(zhì) 五氯酚的測(cè)定玻璃柱 測(cè)試譜圖：





Water Quality - Determination of Pentachlorophenol - Glass Column (GB/T 8972-1988)

GB/T 8972-1988 Water Quality - Determination of Pentachlorophenol - Glass Column Details:



A solid phase extraction gas chromatography method for the determination of pentachlorophenol in surface water was established by Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. The substance to be determined in water sample was enriched by HLB solid phase extraction column, eluted by dichloromethane, concentrated by nitrogen blowing, and analyzed by gas chromatography hydrogen flame ionization detector. This method has the advantages of simple and rapid operation, less use of organic reagents, high accuracy and precision of determination results, and low detection limit. It is suitable for the determination of trace pentachlorophenol in surface water.



Name: Agilent 7890B glass column

Specification: 2m * 1/4, 80-100 meshes

Model: 1.5% OV-17+2% QF-1/Chromosorb AW DMCS (80-100 meshes)

No.: 20220818001

*High temperature: 240 ° C

Application: Water Quality - Determination of Pentachlorophenol - Gas Chromatography (GB/T 8972-1988)

It is replaced by HJ 591-2010 Water Quality Determination of Pentachlorophenol by Gas Chromatography.


GB/T 8972-1988 Water Quality - Determination of Pentachlorophenol - Spectra of Glass Column Test: