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Tp5P4020

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Tp5P4020
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Topsil Phenyl

by Welch Materials

  • High purity silica (99.99%) with 150 Å pore size and 250 m2/g surface area 12% carbon loading for C18 phase
  • Because of large pore and moderate carbon loading, Topsil C18 phase can also be used as AQ-C18 without phase collapse
  • Endcapped for excellent peak shape and lifetime
  • Lower back pressure than Ultisil
  • Good for small molecules and peptides
  • Topsil phases including C18, C8, Phenyl and Silica
Application areas:
Peptides Small molecules
Specification
Vendor Welch Materials Length
Brand Topsil Phenyl Internal Diameter
Modifification Silica/Phenyl Pore size 150
Mode Reversed-Phase Surface Area 250
Particle Size Endcapped Yes
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
KNAUER Eurospher II Reversed-Phase Silica/Phenyl 8.0 mm 120 mm 5.0 μm 100 Å On request
ACE ACE Excel Phenyl Reversed-Phase Silica/Phenyl 4.6 mm 30 mm 2.0 μm 100 Å On request
Princeton Chromatography Inc. Ultima Phenyl-100 Reversed-Phase Silica/Phenyl 4.0 mm 75 mm 3.0 μm 100 Å On request
KYA Technologies Corporation HiQ Sil Ph-120 Reversed-Phase Silica/Phenyl 4.0 mm 50 mm 3.0 μm 120 Å On request
Imtakt Unison UK-Phenyl Reversed-Phase Silica/Phenyl 0.5 mm 50 mm 3.0 μm 130 Å On request
GL Sciences Inertsil Ph Reversed-Phase Silica/Phenyl 4.0 mm 250 mm 5.0 μm 150 Å On request
Princeton Chromatography Inc. PrincetonSPHER Phenyl-300 Reversed-Phase Silica/Phenyl 4.0 mm 75 mm 10.0 μm 300 Å On request
— — Reversed-Phase Silica/Phenyl 4.0 mm 125 mm 10 μm 120 Å On request
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