Machery-Nagel
Macherey-Nagel GmbH & Co. KG in Germany
Has represented high quality, innovation and reliability in biomolecular and chemical analysis since 1911. The company's in-depth expertise in scientific research tools and high product quality has been the cornerstone of Macherey-Nagel’s success for almost 100 years.
HPLC Columns
Macherey-Nagel Quality Assurance System
As a results of years of innovative research and development Macherey-Nagel products are regarded as very reliable analytical tools with world-wide respect. Macherey-Nagel’s fully documented Quality Assurance System applies to each area of
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GC Columns
MN off ers more than 40 different phases for gas chromatography from very nonpolar to polar columns. Nonpolar stationary phases (e. g. 100 % dimethylpolysiloxane phases) separate by volatility (i. e. boiling point) only. Typical analytes are linear hydrocarbons (n-alkanes). Polar phases off
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SPE Columns
Solid phase extraction (SPE) is a powerful method for sample preparation and is used by most chromatographers today. About 25 years ago MACHEREY-NAGEL designed and introduced CHROMABOND® SPE cartridges containing silica-based adsorbents. Since then we developed the widest range of phases and
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