TSKgel® Super-ODS HPLC Column, phase C18 (octadecyl), L × I.D. 5 cm × 1 mm, 2.3 μm particle size
material
stainless steel
Agency
suitable for USP L1
product line
TSKgel®
manufacturer/tradename
Tosoh 20015
extent of labeling
8% Carbon, multilayer, endcapped
parameter
no limitation salt concentration 0-100% organic solvent 0.06 mL/min flow rate 10-50 °C temperature 150 bar max. pressure
technique(s)
HPLC: suitable
L × I.D.
5 cm × 1 mm
matrix
spherical silica
matrix active group
C18 (octadecyl) phase
particle size
2.3 μm
operating pH
2.0-7.5
separation technique
reversed phase
General description
TSKgel® Super-ODS columns are packed with monodispersed 2 micron (nominal, mean particle size is 2.3 μm) spherical silica particles covalently bonded with phenyl groups. The small particle size used in Super Series and TSKgel ODS-140HTP columns provides the highest efficiency of all TSKgel reversed phase columns. The monodispersity of the particles reduces column back pressure to values more typical of larger particles, thus allowing the use of higher flow rates than other 2 μm packings. TSKgel Super-ODS columns are more hydrophobic than TSKgel Super-Octyl and TSKgel Super-Phenyl columns. They are an excellent choice for peptides, proteins, amino acids, tryptic digests, nucleotides, pharmaceutical molecules and food/beverage samples.
Physical form
Shipped in 70% methanol - 30% water.
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Legal Information
TSKgel is a registered trademark of Tosoh Corporation
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