High performance Semi-micro GFC columns: SB400-4E

SB400-4E series is the high performance semi-micro type of OHpak SB-800 HQ series, which is suitable for water-soluble substances and molecular weight determination.

Features

SB400-4E has 3-4 times better sensitivity compared with that of SB-800 HQ

SB401-4E is appropriate for low molecular weight of less than 1,000.

Standard columns

OHpak SB-800 HQ series columns are GFC columns suitable for the analysis of water-soluble molecules and for the determination of molecular weight distribution. The polyhydroxymethacrylate gel allows selection from a wide range of eluent conditions such as alkaline condition.

At Shodex, we provide GFC columns: KW-800 series, GS-HQ series and GF-HQ series. Selection can be made to meet your analytical needs. In addition to standard columns with ID 8.0mm, we provide micro columns with ID 300micron-800micron, semi-micro columns with ID 1.0mm-4.6mm and preparative columns with ID 10mm and above.

Silica-based GFC columns: PROTEIN KW-800

High Performance Semi-micro GFC columns: KW400-4F

GFC columns are suitable for analysis of high molecular weight biological fluids such protein and for molecular weight determination. Shodex added new GFC column named KW400 series. KW400 series is semi-micro type of PROTEIN KW-800 series and KW400 series provides high resolution. The packing material is polymer coated silica as same as KW-800, but particle is smaller than KW-800 series.