Column Packing
MilliporeSigma™ Supelco™ C18-Reversed Phase Silica Gel, Fully Endcapped, 15-25 μm
For column chromatography
MilliporeSigma™ Supelco™ Florisil™ Adsorbent, 60-100 mesh
Florisil™ was used: as column packing material in column chromatography. as an adsorbent in gas chromatography with electron capture detector (GC/ECD), capillary column chromatography, adsorption column chromatography. in clean-up procedures in gas chromatography-tandem mass spectrometry and GC-FID
MilliporeSigma™ Supelco™ 2-(2-Pyridyl)ethyl Silica Gel
Weak anion exchanger ideal for extracting strong basic compounds that remain charged at all pH levels.
MilliporeSigma™ Supelco™ Coated GC Packing, Phase 3 SP™-1500, Matrix 80/120 Carbopack B Support
Ready-to-use coated packing for those wanting to pack their own columns.
MilliporeSigma™ Supelco™ Tenax™ Porous Polymer Adsorbent, Matrix Tenax TA, 80-100 mesh
Tenax™ TA is suitable as an adsorbent used for air sampling, it was examined for its potential to form artifacts with Ozone at environmental concentrations, which was then quantitatively analysed using GC-MS analysis. It is also used in adsorbent columns suitable for recovering volatile compounds analysed by GC.
Silica 100-200μm, 60Å, EcoChrom™, MP Biomedicals™
For Chromatography; Chemical Synthesis
MilliporeSigma™ Supelco™ Carbosieve™ Adsorbent, Matrix Carbosieve™ S-II, 80-100 mesh
Spherical (better packed bed performance than granular particles). Hard and non-friable (pack well, will not break). Highly porous (high surface areas). Used for molecules with an analyte size relative to C2-C5 n-alkanes.
MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, Spherical, 40-75 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™ 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™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ D, 100-120 mesh
HayeSep™ D in combination with Tenax TA was used to analyze polar, low-molecular weight compounds, such as methanol and ethanol, and non-polar volatile organic compounds, such as benzene and toluene in a temperature-programmed desorption combined with mass spectrometry and Fourier transform infrared spectroscopy (FTIR).
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ N, 60-80 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™ 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, Orange, Granular, 0.2-1 mm
For thin layer and column chromatography
MilliporeSigma™ Supelco™ Silica Gel, High-Purity Grade (9385), 230-400 mesh
For column chromatography