HPLC Columns

TSKgel SuperOligoPW

The TSKgel SuperOligoPW column is designed for the determination of molecular mass of aqueous oligomers, particularly oligosaccharides, and low molecular weight aqueous polymers. The combination of the decreased particle size and semi-micro dimensions of the TSKgel SuperOligoPW column enables high speed separation with high resolution and lowered solvent consumption.

Since the packing material in the TSKgel SuperOligoPW columns is more hydrophilic compared with TSKgel G-Oligo-PW columns, an even wider range of water-soluble polymers can be eluted without the need to add organic solvent to the eluent. 

The TSKgel SuperOligoPW column has a base material of hydroxylated polymethacrylate, can be used in a maximum of 20% organic, and is shipped in water.


P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
0022792TSKgel SuperOligoPW3Stainless Steel6152,471

Product Attributes

Base material: hydroxylated polymethacrylate
Particle size (mean): 3 µm
Pore size (mean): 12.5 nm
Calibration range: Up to 3,000 Da (PEO,PEG/H2O)

PEG, PEO, and Ethylene Glycol Calibration Curves


Columns: TSKgel SuperOligoPW,
6.0 mm ID × 15 cm
Mobile phase: H2O
Flow rate: 0.60 mL/min
Detection: Rl
Temperature: 25 °C
Samples: PEO, PEG and ethylene glycol


Analysis of Maltose Oligomers



Column: A. TSKgel SuperOligoPW, 3 µm,
6.0 mm ID × 15 cm × 4
B. TSKgel SuperOligoPW, 7 µm,
7.8 mm ID × 30 cm × 4
Mobile phase: H2O
Flow rate: A: 0.6 mL/min  B: 1.0 mL/min
Detection: RI
Temperature: 40 °C
Injection vol.: A: 10 µL  B: 50 µL
Samples: 1. maltoheptose
2. maltohexose
3. maltopentose
4. maltotetraose
5. maltotriose
6. maltose
7. glucose

For additional applications, please see our applications database.


Code #DescriptionLiterature Type
AN029 Reduce Oligosaccharide Analysis Time with TSKgel SuperOligoPW Size Exclusion Chromatography Columns Packed with Three Micron ParticlesApplication Note
AO01 Gel Filtration Chromatography with TSKgel columns Application Overview
DS1236 TSKgel SuperOligoPW ProductsOperating Conditions and Specifications
IM01 TSKgel Column Instruction ManualInstruction Manual
PO28 TSKgel SuperOligoPW ColumnProduct Overview
SR037 Introduction of Aqueous SEC Columns: TSKgel PWxl series Separation Report
SR038 GFC Separation of Water-Soluble Polymers using TSKgel PWxl Series ColumnsSeparation Report
SR110 High-Performance Aqueous SEC Semi-Micro Columns:TSKgel SuperMultiporePW Series and TSKgel SuperOligoPW Separation Report
TP149 Characteristics of Linear Type GFC/SEC Semi-Micro Columns for Water-Soluble Polymer AnalysisTechnical Presentation
TP151 Basic Properties of Novel Aqueous SEC Having Linear Calibration CurvesTechnical Presentation
P/NDescriptionParticle Size Housing MaterialID (mm)Length (cm)Price ($) 
0022796TSKgel SuperOligoPW Guard column for 6 mm ID column4Stainless Steel4.63.51078