Optimal Sample Preparation for Chromatography


Sample preparation prior to chromatography is often the most time-consuming yet critical step of the analysis. Merck offers a range of high-quality products to speed up the process and ensure optimal sample preparation for reliable chromatographic results.

All Sample Preparation Products for Chromatography

Advantages of Sample Preparation
  • Removal of interfering sample components to avoid blockage of HPLC and GC columns
  • Selective enrichment of analytes
  • Increased concentration of analytes by a factor of 100 to 5,000

Liquid-Liquid Extraction: EXtrelut®

Liquid-Liquid Extraction: EXtrelut®

Emulsion-free extraction with high sample throughput to save time and costs.
(Off-Line Sample Preparation)

Solid-Phase Extraction: LiChrolut®

Solid-Phase Extraction: LiChrolut®

Rapid extraction with high recoveries for a great variety of samples in environmental, pharmaceutical and food & beverage applications.
(Off-Line Sample Preparation)

Learn More Learn More

Direct Extraction: LiChrospher® ADS

Direct Extraction: LiChrospher® ADS

Safe, fully automated handling of infectious biological fluids for fast, economical and precise sample preparation.
(On-Line Sample Preparation)

Ion Exchangers

Ion Exchangers

Excellent binding properties at high flow rates for concentrating analytes, separating interfering ions, purification and more.

Learn More Learn More

Millex® Syringe Filters

Millex® Syringe Filters

Unsurpassed quality, performance and consistency have made Millex® the standard for reliable small volume filtration.

Learn More ;
 
 
 
クロマトグラフィー
アプリケーションノートファインダー
分析種、カラムの種類、検出方法、充填剤の種類、あるいは別のキーワードからクロマトグラフィーアプリケーションを検索:
 
Webinar: Developing Simplified Methods for Quantifying Analytes using SPME

On-Demand Webinar

Developing Simplified Methods for Quantifying Analytes using SPME

Watch Now
クロマトグラフィーアプリケーションの世界

クロマトグラフィー
アプリケーションの世界
お客様の関心分野の最新ニュースを提供する優れた情報源

The ultimate source for the latest news in your field

詳細はこちら

イベント

6 16
16.6.19 - 20.6.19
HPLC 2019
University of Milano-Bicocca
Milan, Italy
化学分析とサンプル前処理 ヨーロッパ 20190616
11 12
12.11.19 - 14.11.19
BrauBeviale
Nürnberg Exhibition Centre
Nuremberg, Germany
超純水・純水製造装置,試薬、化学薬品、実験器具,産業マイクロバイオロジー,化学分析とサンプル前処理 ヨーロッパ 20191112