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Merck
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57171

Supelco

ENVI ™-18 DSK SPE 萃取盘

diam. 47 mm, pk of 24

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About This Item

分類程式碼代碼:
41115712

agency

suitable for EPA 1613

產品線

ENVI™

包裝

pk of 24

技術

solid phase extraction (SPE): suitable

直徑

47 mm

應用

food and beverages

分離技術

reversed phase

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相关类别

一般說明

助留机理：反相
样品基质相容性：水溶液（饮用水）

  • 等同于 ENVI-18 和 ENVI-8 填充床固相萃取吸附剂的固相萃取膜
  • 内含 C18 或 C8 改性二氧化硅颗粒的多孔玻璃纤维膜。
  • 从饮用水样品中提取有机污染时，比 PTFE 圆片的流速更快，堵塞更少
  • 典型应用包括多环芳烃 (PAH)、多氯联苯 (PCB)、邻苯二甲酸酯、半挥发性有机物、百草枯和杀草快、农药和除草剂

法律資訊

ENVI is a trademark of Sigma-Aldrich Co. LLC

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Solid Phase Extraction: Reversed-Phase Methodology

Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.

相关内容

Solid Phase Extraction: Reversed-Phase Methodology

Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Chromatograms

suitable for GC, application for SPE

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