HPLC Columns

TSKgel G2000Hhr (20) HT

The TSKgel G2000Hhr (20) HT (high temperature) column is packed with rigid, porous, polymer beads. It is used for the analysis of organic-soluble polymers. This column is for applications up to 140°C and is shipped in o-dichlorobenzene (ODCB), which can be exchanged for 1-chloronaphthalene and trichlorobenzene.


P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
0018395TSKgel G2000Hhr (20) HT20Stainless Steel7.8302,442

Product Attributes

Matrix: polystyrene-divinylbenzene
Particle size (mean): 20 µm
Pore size (mean): 2 nm
Exclusion limit: 1 × 104 Da
Max. temperature: 140° C

Polystyrene Calibration Curves


Columns: TSKgel G2000HHR (20) HT, 20 µm,
7.8 mm ID × 30 cm
TSKgel GMHHR-H HT, 5 µm, 
7.8 mm ID × 30 cm
TSKgel GMHHR-H (S) HT, 13 µm, 
7.8 mm ID × 30 cm
TSKgel GMHHR-H (20) HT, 20 µm, 
7.8 mm ID × 30 cm
TSKgel GMHHR-H (30) HT, 30 µm, 
7.8 mm ID × 30 cm

Mobile phase: ODCB with 0.05% BHT
Flow rate: 1.0 mL/min
Detection: RI (EcoSEC High Temperature GPC System)
Temperature: 135 °C
Injection vol.: 300 µL
Sample: polystyrene

Code #DescriptionLiterature Type
DS1240 TSKgel HT and HT2 (High Temperature) ProductsOperating Conditions and Specifications
IM01 TSKgel Column Instruction ManualInstruction Manual
LCAT01D TSKgel U/HPLC Columns 2019 Product Guide -- SEC, H Series ColumnsProduct Catalog