Column Packing
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™ Florisil™ 200 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
Silica 63-100μm, 60Å, EcoChrom™, MP Biomedicals™
For Chromatography; Chemical Synthesis
MilliporeSigma™ Supelco™ Dowex Marathon C, Hydrogen Form, 23-27 mesh
This resin has not been specially processed nor cleaned. It is suggested that it be subjected to a suitable preliminary elution and wash.
MilliporeSigma™ Supelco™ Dowex™ 1X2 Chloride 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™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ DB, 80-100 mesh
HayeSep™ has a high surface area owing to its micropores thereby making it a suitable candidate for separation of gases and volatile organic compounds (VOCs). Furthermore they are relatively inert and exhibit hydrophobicity.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ Q, 100-120 mesh
HayeSep™ porous polymers, considered second generation materials, are consistent batch-to-batch, with minimal shrinkage and monomer bleed.
MilliporeSigma™ Supelco™ GC Stationary Phase, Synperonic PE/F68
A block copolymer of polyethylene and polypropylene glycol, mostly used as surfactant
MilliporeSigma™ Supelco™ AmberLite HPR4800 Cl, Chloride Form
Formerly Dowex™ Marathon™ A, chloride form
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ C, 80-100 mesh
HayeSep™ C maybe used in an experimental set-up to remove NH3 from H2SO4 aqueous solution for hydrodenitrogenation of quinolone.
MilliporeSigma™ Supelco™ Sigma-Aldrich™ Silica Gel, Technical Grade (with Ca, ∼0.1), 230-400 mesh
For preparative liquid chromatography
MilliporeSigma™ Supelco™ GC Stationary Phase, OV-17
Suitable for the separation of drugs, amino acid derivatives, pesticides, phenols, and sugar derivatives
MilliporeSigma™ Supelco™ Amberlyst™ 15, Hydrogen Form, Wet
A macro reticular polystyrene based ion exchange resin with strongly acidic sulfonic group.
MilliporeSigma™ Supelco™ GC Stationary Phase, OV-210 Phase
Consists of 50% trifluoropropyl groups which generate important electron acceptor effects, and produce an outstanding selectivity