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TSKgel™ Super-Phenyl Guard Cartridge, Sold by MilliporeSigma™ Supelco™

Catalog No. 111022215
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PH: 2 - 7.5
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Catalog No.
111022215 PH: 2 - 7.5
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Catalog No. 111022215 Supplier Merck Emd Millipore Supplier No. 842177

Description

Guard cartridge

  • Requires Guard Cartridge Holder, PN 819308
  • Packed with monodispersed 2 micron (nominal, mean particle size is 2.3 micron) 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 micron packings.
  • TSKgel Super-Phenyl columns are less hydrophobic than TSKgel Super-Octyl and TSKgel Super-ODS columns.
  • They are an excellent choice for peptides, proteins, amino acids, tryptic digests, nucleotides, pharmaceutical molecules and food/beverage samples.
  • 3% Carbon, multilayer, endcapped
  • No limitation salt concentration
  • 0-100% organic solvent

Specifications

pH 2 - 7.5
Particle Size 2.3 μm
Length (Metric) 1 cm
Surface Area 100 m2/g
Diameter (Metric) Inner 2 mm
Stationary Phase Phenyl
Temperature (Metric) Maximum 10°C to 50°C
Technique Reversed phase
Matrix Spherical silica matrix

TSKgel is a registered trademark of Tosoh Corporation