Shodex HPLC Column PROTEIN KW402.5-4F ID 4,6mm L 300mm - F6989201

Aqueous SEC (GFC) Columns: Silica-based

PROTEIN KW columns separation by size also for high molecular weight
The silica-based SEC (GFC) column for proteins and enzymes

PROTEIN KW402.5-4F | 4.6 x 300 mm High performance semi-micro column

Shodex Product Number: F6989201

Specifications

PROTEIN KW400 series
High-performance semi-micro column version of the PROTEIN KW-800 series. The theoretical plate number and the sensitivity are improved by reducing the diameter of the packed particle to 3 micrometers. 

• Silica-based packed columns for aqueous SEC (GFC) analysis
• Suitable for the analysis of proteins and enzymes
• Reduced packing material particle size enhances column performance
• Three to four-fold higher sensitivity than KW-800 series
• KW405-4F is applicable analyzing samples with molecular weight above 1,000,000
• USP L20 - Dihydroxypropane groups chemically bonded to porous silica or hybrid particles, 1.5-10 μm in diameter, or a monolithic silica rod.
• USP L33 - Packing having the capacity to separate dextrans by molecular size over a range of 4,000 to 500,000 Da. It is spherical, silica-based, and processed to provide pH stability.
• USP L59 - Packing for the size-exclusion separations of proteins (separation by molecular weight) over the range of 5 to 7000 kDa. The packing is a spherical 1.5- to 10-μm, silica or hybrid packing with a hydrophilic coating.
• Suitable for analysis of Polymers - Biological macromolecules (Proteins, Peptides, Nucleic acids, etc.)

High performance semi-micro columns | Base Material: Silica | Usable pH Range: pH3.0 - 7.5
KW400 series is recommended to be used with semi-micro type devices

* Measured with uridine