HPLC Columns

TSKgel G2500Hhr

The TSKgel G2500Hhr column is packed with rigid, porous, polymer beads. It is used for the non-aqueous separation of oligomers with molecular weights of less than 20,000 Da. The TSKgel G2500Hhr column is shipped in THF, which can be exchanged for a wide variety of organic solvents.


P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
0017354TSKgel G2500Hhr5Stainless Steel7.8302,335

Product Attributes

Matrix: polystyrene-divinylbenzene
Particle size (mean): 5 µm
Pore size (mean): 3 nm
Exclusion limit: 2.0 × 10Da
Max. temperature: 140° C

Polystyrene Calibration Curves


Columns: TSKgel HHR 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


Dextran T-40 Hydrolysate Analysis



Columns: TSKgel G3000HHR, 5 µm,
7.8 mm ID × 30 cm
TSKgel G2500HHR, 5 µm,
7.8 mm ID × 30 cm
Mobile phase: 10 mmol/L lithium chloride in N-methylpyrrolidone
Flow rate: 0.75 mL/min
Detection: RI
Temperature: 80 °C
Sample: dextran T-40 hydrolysate

For additional applications, please see our applications database.


Code #DescriptionLiterature Type
DS1143 TSKgel G2500Hhr ProductsOperating Conditions and Specifications
IM01 TSKgel Column Instruction ManualInstruction Manual
LCAT01D TSKgel U/HPLC Columns 2019 Product Guide -- SEC, H Series ColumnsProduct Catalog
SR083 Solvent-Compatible High Performance GPC Columns: TSKgel Hhr SeriesSeparation Report
P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
0017368TSKgel G1000Hhr-G4000Hhr and GMHhr-L Guard Column for 7.8 mm ID columns7Stainless Steel64784