Macrosphere 60 Si is a silica-based stationary phase specifically developed for organic gel permeation chromatography (GPC). The phase is built on high-purity spherical silica with a 60 Å pore size, providing precise molecular size-based separations of low- to medium-molecular-weight compounds in organic solvents.
The unmodified silica surface ensures pure size-exclusion behavior in non-aqueous systems and enables reproducible molecular weight characterization of polymers, oligomers, and other organic macromolecules. The controlled pore structure and uniform particle morphology guarantee excellent resolution, sharp peak shapes, and consistent calibration performance. With its robust silica backbone and high mechanical stability, Macrosphere 60 Si is ideally suited for organic GPC applications in polymer research, quality control, and industrial analysis where accurate determination of molecular weight distribution is essential.
Macrosphere 60 Si combines high-purity silica with controlled pore structure – the reliable choice for accurate and reproducible organic GPC separations of low- and medium-molecular-weight compounds.
High-purity spherical silica with 60 Å pore size for organic GPC
Unmodified silica surface for true size-exclusion behavior
Optimized for low- to medium-molecular-weight polymers and oligomers
Excellent resolution, reproducibility, and calibration stability
High mechanical and chemical stability for long column lifetime
Available particle size: 5 µm
Molecular weight determination of synthetic polymers and oligomers
Organic GPC analysis of resins, additives, and small macromolecules
Quality control in polymer and material science laboratories
Method development for organic size-exclusion chromatography
| Particle Size |
|
|---|---|
| Pore Size | 60 Å |
| Phase/Modification | Si |
| Particle Type | |
| Separation Mode | |
| Endcapping | No |
| Carbonload | 0 % |
| Phase | Material Number |
|---|---|
| Macrosphere 60 Si, 5 µm | ms05.00. |