Liquid Chromatography

Butyl modified silica phase for SPE, not endcapped Features Base material silica, pore size 60 &Aring, particle size 45 &microm, specific surface 500 m2/g, pH stability 2&ndash8 butyl phase, not endcapped, carbon content 7 % slightly more polar

Features More than 50 different sationary phases available e.g.

Special phase for drying organic samples Features Anhydrous high-purity sodium sulfate which forms Glauber&rsquos salt with traces of water &ndash For removal of larger quantities of water several cartridges can be combined in series. Recommended

Special phase for drying organic samples Features Anhydrous high-purity sodium sulfate which forms Glauber&rsquos salt with traces of water &ndash For removal of larger quantities of water several cartridges can be combined in series. Recommended

Special phase for drying organic samples Features Anhydrous high-purity sodium sulfate which forms Glauber&rsquos salt with traces of water &ndash For removal of larger quantities of water several cartridges can be combined in series. Recommended

Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene resin for SPE Features Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene copolymer pH stability 1&ndash14 Spherical particles 30 &mum or 60 &mum (standard) Pore

Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene resin for SPE Features Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene copolymer pH stability 1&ndash14 Spherical particles 30 &mum or 60 &mum (standard) Pore

Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene resin for SPE Features Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene copolymer pH stability 1&ndash14 Spherical particles 30 &mum or 60 &mum (standard) Pore

Polystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50&ndash100 &mum very high binding capacity, up to 30 % of adsorbent weight (for comparison: si

Polystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50&ndash100 &mum very high binding capacity, up to 30 % of adsorbent weight (for comparison: si

Polystyrene-divinylbenzene adsorbent resin for SPE Features Highly porous polystyrene-divinylbenzene copolymer specific surface 1200 m2/g, particle size 50&ndash100 &mum very high binding capacity, up to 30 % of adsorbent weight (for comparison: si

Strong quat. ammonium modified polymeric anion exchanger for SPE Features Base material spherical PS/DVB copolymer, pore size 55&ndash65 &Aring, particle sizes 45 &microm or 85 &microm (standard) very large specific surface 850 m2/g, pore volume