Products

HPLC Columns

TSKgel G7000Hxl

The TSKgel G7000Hxl column is packed with spherical particles composed of polystyrene crosslinked with divinylbenzene (PS-DVB). This column is for the non-aqueous separation of large polymers with molecular weights of less than 4 × 108 Da.  The main characteristics of the TSKgel G7000Hxl column are: ultra-low sample adsorption, i.e., the column shows true size exclusion behavior for most polymers, limited solvent range, and a maximum operating temperature of 80 °C.

As the number of solvents that can be exchanged directly with the shipping solvent (THF) of the TSKgel G7000Hxl column is limited, use TSKgel Hhr columns when a broader range of solvents is needed.

 

 

 
P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
16140TSKgel G7000Hxl9Stainless Steel7.8301,766
                 

Product Attributes

Matrix: polystyrene-divinylbenzene
Particle size (mean): 9 µm
Pore size (mean): >65 nm
Exclusion limit: 4.0 × 108 Da
Max. temperature: 80° C

Polystyrene Calibration Curves

SEC_G1000Hxl-Calibration-Fig58rev.png

Columns: TSKgel HXL columns,
7.8 mm ID × 30 cm
Mobile phase: THF
Flow rate: 1.0 mL/min
Detection: UV @ 254 nm
Temperature: 25 °C
Samples: polystyrene standards

Code #DescriptionLiterature Type
DS1217 TSKgel G7000Hxl ProductsOperating Conditions and Specifications
IM01 TSKgel Column Instruction ManualInstruction Manual
LCAT01D TSKgel U/HPLC Columns 2019 Product Guide -- SEC, H Series ColumnsProduct Catalog
SR028 Principles and Applications of High Performance GPC : TSKgel Hxl Type Columns for Oligomer Analysis Separation Report
P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
13727TSKgel G5000Hxl-GMHxl and GMHxl-L Guard Column for 7.8 mm ID columns13Stainless Steel64623