Column Packing
MilliporeSigma™ Supelco™ GC Stationary Phase, Carbowax 1540
A water-soluble, solid wax suitable for cytological applications
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.
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™ Carbopack™ Adsorbent, Matrix Carbopack™ B, 60-80 mesh
Granular. Friable. Used for molecules with an analyte size relative to C3-C20+ n-alkanes. Hydrophobic (can be used in high humidity environments).
MilliporeSigma™ Supelco™ Carbopack™ Adsorbent, Matrix Carbopack™ C, 80-100 mesh
Granular. Friable. Used for molecules with an analyte size relative to C3-C20+ n-alkanes. Hydrophobic (can be used in high humidity environments).
MilliporeSigma™ Supelco™ Coated GC Packing, Phase 0.2 Carbowax 1500, Matrix 80/100 Carbopack C Support
Ready-to-use coated packing for those wanting to pack their own columns.
MilliporeSigma™ Supelco™ Supelclean™ LC-NH2 SPE Bulk Packing
LC-NH2 (aminopropyl) normal phase Supelclean™ SPE tubes may be used to extract moderately polar to polar analytes from nonaqueous samples.
MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ R, 50-80 mesh
Porapak™ R with Amberlite™ XAD-4 maybe useful for chromatographic sampling of polar and nonpolar low-volatility compounds.