SOLUTIONS

TSKgel SuperOligoPW

TSKgel SuperOligo PW

The TSKgel SuperOligo PW 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 SuperOligo PW column enables high speed separation with high resolution and lowered solvent consumption.

Since the packing material in the TSKgel SuperOligo PW 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 SuperOligo PW column has a base material of hydroxylated polymethacrylate, can be used in a maximum of 20% organic, and is shipped in water.

 

Calibration Curves of TSKgel SuperOligo PW

SuperOligoPW_Cal-curves_b.png
 
Columns:        TSKgel SuperOligo PW, 6.0 mm ID × 15 cm
Mobile phase: H2O
Flow rate:       0.6 mL/min
Detection:       RI 
Temperature: 25°C
Samples:        PEO, PEG and ethylene glycol

 

Polyethylene glycol, oxide and ethylene glycol calibration curve for TSKgel SuperOligo PW column

superoligopw_fig2.png 
Columns:        TSKgel SuperOligo PW, 6.0 mm ID × 15 cm
Mobile phase: H2O
Flow rate:       0.6 mL/min
Detection:       RI 
Temperature: 25°C
Samples:         PEO, PEG and ethylene glycol

 

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Ordering Information

P/N Description Dimension
0022792 TSKgel SuperOligo PW 6.0 mm ID x 15 cm L
0022796 TSKgel SuperOligo PW Guardcolumn 4.6 mm ID x 3.5 cm L