GPC K-800D 100x8mm GPC High Resolution

The Shodex GPC K-800D solvent peak fractionation column 100x8.0mm, 10µm, is based on a styrene-divinylbenzene gel and is supplied in chloroform. Shodex GPC K-800D is used together with wide-pore or linear K-805L-, K-806L-, K-806M- or K-807L-columns to shift solvent, monomer and additive signals in the low-molecular-weight region away from the polymer distribution. This allows molecular weight distributions and oligomer fractions to be evaluated that would otherwise be obscured by the solvent peak without the additional fractionation column.

Features and Benefits

• Styrene-divinylbenzene polymers for organic GPC
• Series for THF, DMF, and other solvents
• Single and mixed pore distributions
• Rapid, semi-micro, and preparative formats
• Molecular weight ranges from oligomers to ultra-high-molecular-weight polymers

Additional Information

The Shodex GPC product family is based on porous, spherical styrene-divinylbenzene gels. Defined single-pore, linearized multi-pore materials, and mixed gels cover a wide range of molecular weight distributions. The KF series is primarily intended for THF, while the KD series is designed for DMF and polar organic eluents. HK, LF, and HQ columns are designed for fast or highly efficient analyses. Preparative K, KF, and H formats transfer pore selectivity to higher loadings. Molecular weight ranges always depend on the polymer structure, solvent, and calibration standard.

Legal Information

Shodex is a registered trademark of Resonac Corporation, Tokyo, Japan. GPC is a product line within the Shodex portfolio.