Column Packing
MilliporeSigma™ Supelco™ Porapak™ Porous Polymer Adsorbent, Matrix Porapak™ P, 80-100 mesh
Stainless steel column packed with Porapak™™ P maybe used for the analysis of lipoxygenase reaction products by gas chromatography equipped with flame ionization detectors.
MilliporeSigma™ Supelco™ HayeSep™ Porous Polymer Adsorbent, Matrix HayeSep™ A, 60-80 mesh
HayeSep™A maybe used for the measurement of carbon dioxide using the on-line gas analyser during the experimental set-up, to use activated carbon as a buffer in biofiltration of waste gases, to ensure a constant supply of contaminants like toluene to the bioreactor for effective biological waste-gas treatment.
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™ D, 60-80 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™ 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™ Molecular Sieve Adsorbent, Matrix Molecular Sieve 5A, 30-40 mesh
Molecular sieves are synthetically produced zeolites (naturally occurring aluminosilicate minerals), and are characterized by pores and internal cavities of extremely uniform dimensions.
MilliporeSigma™ Supelco™ General Purpose Adsorbent, Matrix Activated Cocounut Charcoal, 20-40 mesh
Activated coconut charcoal (activated carbon) is used extensively as a general purpose adsorbent, especially for purification applications where the trapped compounds do not need to be recovered.
Silica gel 60 GF254 for thin-layer chromatography, MilliporeSigma™
Silica gel 60 GF254 for thin-layer chromatography. Silica gel 60 GF254 CAS No. 7631-86-9, EC Number 231-545-4.
MilliporeSigma™ LiChrospher™ 100 DIOL Sorbent
With polar and hydrophobic properties
MilliporeSigma™ LiChrospher™ 100 RP-8 Endcapped Sorbents
well suited for the separation of neutral, acidic and weak basic compounds.
MilliporeSigma™ LiChrospher™ 100 RP-18 Endcapped Sorbents
Sperical particles of silica with with octadecyl derivative
Silica 36-200μm, 60Å, EcoChrom™, MP Biomedicals™
For Chromatography; Chemical Synthesis
Silica 63-100μm, 60Å, EcoChrom™, MP Biomedicals™
For Chromatography; Chemical Synthesis
