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About This Item
UNSPSC Code:
41115711
NACRES:
NB.21
L × i.d.:
10 cm × 4.6 mm
Particle size:
2.5 μm
Matrix active group:
C4 (butyl) phase
Matrix:
hydroxylated methacrylic polymer
Product Name
TSKgel® Butyl-NPR HPLC Column, phase C4 (butyl), L × I.D. 10 cm × 4.6 mm, 2.5 μm particle size
material
stainless steel
product line
TSKgel®
manufacturer/tradename
Tosoh 42168
parameter
≤4 M salt concentration, ≤50% organic solvent, 1.5 mL/min flow rate, 10-60 °C temperature, 200 bar max. pressure
technique(s)
HPLC: suitable
L × I.D.
10 cm × 4.6 mm
matrix
hydroxylated methacrylic polymer
matrix active group
C4 (butyl) phase
particle size
2.5 μm
operating pH
2-12
separation technique
hydrophobic interaction (HIC)
Related Categories
General description
TSKgel® Butyl-NPR columns are not as hydrophobic, i.e., less retentive, than Phenyl-5PW and Ether-5PW HIC columns. They are the best choice for high speed separations and provide excellent recovery even for more hydrophobic proteins. The non-porous resin requires lower sample loading and leads to faster analysis time because the binding kinetics occur only on the bead′s surface. The ultra efficient 2.5 micron bead allows for fast, high efficiency separations using a 3.5cm x 4.6mm ID column format. Thus, TSKgel Butyl-NPR is ideal for time critical QC analysis or sample limited applications. Featuring polymethacrylate base material, the TSKgel Butyl-NPR column is stable in either acid or caustic cleaning regimes up to 1N.
Legal Information
TSKgel is a registered trademark of Tosoh Corporation
Regulatory Information
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