Column Packing
Supel™ QuE Z-Sep Bulk, Sold by MilliporeSigma™ Supelco™
Enhances sample cleanup for complex matrices. Effectively removes more fat and color from sample extracts than traditional phases for QuEChERS LC-MS methods.
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 923), 100-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, High-Purity Grade, 70-230 mesh
For column chromatography
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade 40, 35-70 mesh
For column chromatography
MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, High-Purity Grade, 70-230 mesh
For column chromatography
MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, Technical Grade, 230-400 mesh
For preparative liquid chromatography
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 22), 60-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ Silica Gel, Technical Grade 40, 6-14 mesh
For preparative liquid chromatography
MilliporeSigma™ Supelco™ Supelclean™ LC-Florisil™ SPE Bulk Packing
LC-Florisil™ Supelclean™™ SPE packing may be used to extract polar analytes from nonpolar samples.
MilliporeSigma™ Supelco™ Dowex Marathon C, Hydrogen Form, 23-27 mesh
This resin has not been specially processed nor cleaned. It is suggested that it be subjected to a suitable preliminary elution and wash.
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 12), 28-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ C, 80-100 mesh
HayeSep™ C maybe used in an experimental set-up to remove NH3 from H2SO4 aqueous solution for hydrodenitrogenation of quinolone.
MilliporeSigma™ Supelco™ Ambersep™ 900, Hydroxide Form
Stongly basic (type I) anion exchange resin.
MilliporeSigma™ Supelco™ AmberChrom™ (formerly Dowex™) 50WX2, Hydrogen Form, 100-200 mesh
A preferred strong cationic exchange (SCX) resin due to its attractive features such as high capacity, easy availability and ease of operation owing to the lower degree of divinylbenzene cross-linking leading to higher recoveries of aromatic amino acids.
MilliporeSigma™ Supelco™ Dowex™ 50WX8 Hydrogen Form, 200-400 mesh
This ion-exchange resin has not been specially processed nor cleaned. It is suggested that it be treated to a suitable preliminary elution and wash.