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TSKgel G4000PW

TSKgel G4000PW

TSKgel G4000PW columns are ideally suited for the analysis of water-soluble polymers, such as celluloses, acrylamides, glycols, dextrans, polyvinylalcohol, and oligosaccharides, with molecular weights of less than 300,000 Da.

Stable from pH 2 to 12, TSKgel G4000PW columns can be used in mobile phases of water or buffer (up to 20% methanol/80% aqueous) and can tolerate temperatures up to 80˚C.


Calibration Curves or TSKgel PW Columns 

PW_Cal-curves.png 
Columns:        TSKgel PW columns, all 7.5 mm ID × 60 cm
                         A. G2000PW, B. G2500PW, C. G3000PW, D. G4000PW, 
                         E. G5000PW, F. G6000PW, G. GMPW
Mobile phase: distilled H20
Flow rate:       1.0 mL/min
Detection:        RI 

 

Analysis of polysaccharides 

pw4000_fig2.png 
Columns:         TSKgel G6000PW + G4000PW, two 7.5 mm ID × 60 cm columns in series
Mobile phase:  H2O with 0.2 mol/L NaCl
Flow rate:         0.9 mL/min
Temperature:   40 °C
Sample:            hyaluronic acid, polyethylene oxide 

 

Ordering Information

P/N Description Dimension
0005763 TSKgel G4000PW 7.5 mm ID x 30 cm L
0005107 TSKgel G4000PW 7.5 mm ID x 60 cm L
0006762 TSKgel PWH Guardcolumn 7.5 mm ID x 7.5 cm L