Column Packing
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.
MilliporeSigma™ Supelco™ Dowex™ 50WX8 Hydrogen Form, Strongly Acidic, 50-100 mesh
Dowex™ 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC.
MilliporeSigma™ Supelco™ Amberlite™ IRA-900 Chloride Form
Amberlite™ IRA-900 chloride form is a macroporous, polystyrenic type 1 resin.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ Q, 60-80 mesh
HayeSep™ porous polymers, considered second generation materials, are consistent batch-to-batch, with minimal shrinkage and monomer bleed.
MilliporeSigma™ Supelco™ Silica Gel orange with moisture indicator free of heavy metals
Silica gel orange (Drying pearls Orange) is a commonly employed drying agent.
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 12), 28-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 62), 60-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ Florisil™ for the determination of hydrocarbon acc. to ISO 9377-2
For the determination of hydrocarbon acc. to ISO 9377-2
MilliporeSigma™ Supelco™ Supelclean™ PSA SPE Bulk Packing
Endcapped. Strong affinity and high capacity for removing fatty acids, organic acids, and some polar pigments and sugars when conducting multi-residue pesticide analysis in foods.
MilliporeSigma™ Supelco™ Amberlite™ XAD4
Two particle sizes are available: Mesh 20-60 are Cat. Nos. 20276, 10358, XAD4 Mesh 20-50 is Cat. No. 06444
MilliporeSigma™ Supelco™ AmberLite MB20 H/OH Mixed Bed Ion Exchange Resin, Hydrogen and Hydroxide Form, 20-50 mesh
Formerly Dowex™ Marathon™ MR-3 H/OH
MilliporeSigma™ Supelco™ Washed Silica Gel
Featured industry: Food and Beverage
MilliporeSigma™ Supelco™ Amberlyst™ A21, Free Base
Amberlyst™ A21 is a neutral ion-exchange resin and a solid base which catalyses three-component reaction of aldehyde and malononitrile with various active methylene compounds to synthesize a range of pyran annulated heterocycles
MilliporeSigma™ Supelco™ GC Stationary Phase, SE-54
Ideal for nonpolar phase as it provides better peak shapes for polar chemicals