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Tosoh: The Chemistry of Innovation
Gel Permeation Chromatography
HXL
HHR
SuperH
SuperHZ
SuperMultiporeHZ
Multi-pore Technology
TSKgel SuperMultiporeHZ-M,N,H


The innovative multi-pore technology is now also available in 3, 4 and 6 micron TSKgel SuperMultiporeHZ columns. Three columns, varying in linear range, are available. The base material of each TSKgel SuperMultiporeHZ column is poly(styrene/divinylbenzene).

As shown earlier, particles in TSKgel SuperMultiporeHZ columns are mono-disperse in size and exhibit a broad range of pore sizes. Each particle, by design, has an extended linear calibration curve, thereby greatly diminishing chromatograms with inflection points.

GPC chromatograms without inflection points . . . it will take some getting used to.

Product Attributes:

TSKgel

SuperMultiporeHZ-N

SuperMultiporeHZ-M

SuperMultiporeHZ-H

 Base material:

PS-DVB

 PS-DVB  PS-DVB

 Particle size:

3µm*

 4µm*  6µm*

 Mean Pore size:

8nm

 14nm  ND

 Exclusion limit (PST/THF):

120,000

 2,000,000  ND

 Separation range (Da):

300~50,000

500~1,000,000 1,000~10,000,000

 Theoretical plates:

20,000

16,000

11,000

* Particle size distribution is mono-disperse.


Literature

Operating Conditions and Specifications

Product Overview -- TSKgel SuperMultiporeHZ Columns

Separation Report -- Semi-micro Columns for Size Exclusion Chromatography in Organic Solvent Systems: TSKgel SuperMultiporeHZ Series

 Applications

 Chromatograms of various polymers on TSKgel SuperMultiporeHZ-H


 


 
P/N
Description
Particle
size
Housing material ID
(mm)
Length
(cm)
0021815
TSKgel SuperMultiporeHZ-N
3μm
Stainless Steel 4.6 15
0021816
TSKgel SuperMPHZ-N Guard
3μm
Stainless Steel 4.6 2
0021488
TSKgel SuperMultiporeHZ-M
4μm
Stainless Steel 4.6 15
0021489
TSKgel SuperMPHZ-M Guard
4μm
Stainless Steel 4.6 2
0021885
TSKgel SuperMultiporeHZ-H
6μm
Stainless Steel 4.6 15
0021886
TSKgel SuperMPHZ-H Guard
6μm
Stainless Steel 4.6 2

 


Return to Size Exclusion main page

Application Overview -- Gel Filtration Chromatography with TSKgel columns

EcoSEC GPC System main page



Tosoh Bioscience Japan, Shiba, Minato-Ku, Tokyo 105-8623, Japan TEL:+81-3-5427-5118 FAX:+81-3-5427-5198 Email:hlc@tosoh.co.jp