Column Packing
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, High-Purity Grade (Davisil™ Grade 12), 28-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade, Without Binder, 2-25 μm
For thin layer chromatography
MilliporeSigma™ Supelco™ Amberlite™ IRC120 H, Hydrogen Form (previously Amberlite™ IR120 H)
Strongly acidic cation exchange resin suitable for a wide variety of chemical process applications, removal of amino acids at low pH, USP potassium methods, etc.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ R, 60-80 mesh
HayeSep™ R was used for GC packed column for quantitation of methanol, ethanol, isopropanol, acetone and ethylene glycol. It was also used in studies investigating plasma stabilization of pre-mixed methane-air combustion using a miniaturized glide-arc reactor integrated into a Bunsen type burner for plasma-activation of fuel-steam mixtures.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ N, 80-100 mesh
HayeSep™ N was used as a adsorbent for analytical preconcentration of methane which contributes majorly to the greenhouse effect. It was found to have good adsorption capacity, highest overall selectivity and highest enthalpy for methane adsorption as compared to other adsorbents.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ N, 100-120 mesh
HayeSep™ N was used as a adsorbent for analytical preconcentration of methane which contributes majorly to the greenhouse effect. It was found to have good adsorption capacity, highest overall selectivity and highest enthalpy for methane adsorption as compared to other adsorbents.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ S, 60-80 mesh
HayeSep™ S was used for the analysis of hydrocarbons to check the microbial production of propane and ethane in the deep marine sediments. It was also used for methyl acetate hydrogenolysis activity experiments which were performed in a gas flow set-up to study the relation between reduction temperature and activity in copper catalysed ester hydrogenolysis and methanol synthesis.
MilliporeSigma™ Supelco™ Pre-Activated Florisil™, Ampulized
Intended for use with the Supelco™ Dioxin Prep System to affect the class separation of polychlorinated biphenyls (PCBs) from polychlorinated dibenzo-p-dioxins and dibenzo-furans (PCDD/Fs).
MilliporeSigma™ Supelco™ Discovery™ Glycan SPE Bulk Packing
Used to adsorb polar compounds (-OH groups, esp. phenolic compounds) from aqueous or methanolic solutions under the reversed-phase mechanism through strong hydrogen bonding between compound hydroxyl groups and amide groups of the resin.
Economy Water Vapor Trap Refill, MilliporeSigma™ Supelco™
Blend of Molecular Sieve 13X and Molecular Sieve 4A with indicating capability.
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (Davisil™ Grade 62), 60-200 mesh
For column chromatography
MilliporeSigma™ Supelco™ Sephadex™ LH-20
Store at room temp.
MilliporeSigma™ Supelco™ Silica, 99.8%
May contain adsorbed H2O and CO2 which is removable by calcining at >900°C
