Column Packing
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade, 130-270 mesh
For column chromatography
MilliporeSigma™ Supelco™ Derivatized Silica Gel, 15-40 μm
Prepared by the reaction of silica gel with n-octadecyltrichlorosilane. After hydrolysis of the unreacted chloro groups, hydroxyl groups are blocked with trimethylsilyl groups.
MilliporeSigma™ Supelco™ Coated GC Packing, Phase 5 Carbowax 20M, Matrix 60/80 Carbopack B Support
Ready-to-use coated packing for those wanting to pack their own columns.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ P, 60-80 mesh
HayeSep™ P column was used for the gas chromatographic analysis of the vapour phase in an experiment conducted to know the solubility of weak electrolytes such as ammonia, carbon dioxide, sulphur dioxide and hydrogen cyanide for process design in various applications.
MilliporeSigma™ Supelco™ Coated GC Packing, Phase 1 SP™-1510, Matrix 60/80 Carbopack B Support
Ready-to-use coated packing for those wanting to pack their own columns.
MilliporeSigma™ Supelco™ Sephadex™ G-100, Medium
Sephadex™ G-100 is a gel filtration medium used in protein chromatography, affinity chromatography and gel filtration chromatography.
MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, Spherical, 75-200 μm
High purity grade silica gel offers the lowest moisture content, tightest particle size distribution, minimal impurities and greatest lot-to-lot consistency which results in greater reproducibility of the separation process.
MilliporeSigma™ Supelco™ Chromosorb™ LC-7
A reverse phase microparticulate packing used for separating a variety of compounds used in pharmaceutical and food products.
MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ Q, 80-100 mesh
Porapak™ porous polymers are spherical beads with consistent particle size, porosity, and surface area that help to insure analytical precision and accuracy.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ B, 80-100 mesh
HayeSep™ B can maybe used in combination with HayeSep™ A for separation of a gaseous mixture comprising of hydrogen and hydrogen sulphide.
MilliporeSigma™ Supelco™ Poly(vinylpolypyrrolidone), ∼110 μm
Poly(vinylpolypyrrolidone) is a crosslinked homopolymer form of purified vinylpyrrolidone.
MilliporeSigma™ Supelco™ Amberlite™ IRA-67, Free Base
Previously known as IRA-68.
MilliporeSigma™ Supelco™ Amberlite™ IRA-410 Chloride Form, Matrix styrene/divinylbenzene, 20-25 mesh
Strongly basic (type II) anion exchange resin for water conditioning, removing iodine ions, neutralization of solutions, capturing xanthan and xanthene dyes, etc.; better regeneration efficiency than type I base resin.
MilliporeSigma™ Supelco™ Amberlite™ IRC120 H, Hydrogen Form
Amberlite™ IR120 is a gel-type strongly acidic cation exchange resin and a heterogeneous catalyst.