NUCLEOSHELL® Phenyl-Hexyl HPLC Columns

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Deskripsi

NUCLEOSHELL® core-shell silica phases for HPLC

NUCLEOSHELL® Core-shell technology provides

  • Better resolution at lower back pressure and shorter retention time
  • Solid core of silicon dioxide
  • Homogeneous shell of porous silica
  • Highest efficiency compared to traditional totally porous materials
  • Particle size 2.7 µm (core 1.7 µm); specific surface 130 m2/g
  • RP 18 and RP 18plus phases are also available with particle size 5 µm (core 3.8 µm); specific surface 90 m2/g
  • Lower back pressure also allows use on conventional LC systems
  • Pressure stability up to 600 bar

NUCLEOSHELL® Phenyl-Hexyl

Phenyl-Hexyl modification with multi-endcapping, USP L11

Key features:

  • Based on core-shell particle technology for fast and efficient HPLC
  • Hydrophobic phase with alternative selectivity compared to classical C18 modifications
  • Suitable for LC/MS
  • Separation principle based on 2 retention mechanisms: π-π interactions and hydrophobic interactions

Technical characteristics:

  • Phenyl-Hexyl modification, multi-endcapped
  • Pore size 90 Å
  • Particle size 2.7 μm
  • pH stability 1–10
  • Carbon content 4.5 %

Recommended application: Aromatic and unsaturated compounds, polar compounds like pharmaceuticals, antibiotics

Thomas NoMfr NoDescription
1150G02763732.20HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 50 mm, ID: 2mm, USP: L11, 1 Column
1150G03763732.30HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 50 mm, ID: 3mm, USP: L11, 1 Column
1150G04763732.40HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 50 mm, ID: 4mm, USP: L11, 1 Column
1150G05763732.46HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 50 mm, ID: 4.6mm, USP: L11, 1 Column
1150G06763734.20HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 100 mm, ID: 2mm, USP: L11, 1 Column
1150G07763734.30HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 100 mm, ID: 3mm, USP: L11, 1 Column
1150G08763734.40HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 100 mm, ID: 4mm, USP: L11, 1 Column
1150G09763734.46HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 100 mm, ID: 4.6mm, USP: L11, 1 Column
1150G10763736.20HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 150 mm, ID: 2mm, USP: L11, 1 Column
1150G11763736.30HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 150 mm, ID: 3mm, USP: L11, 1 Column
1150G12763736.40HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 150 mm, ID: 4mm, USP: L11, 1 Column
1150G13763736.46HPLC column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 150 mm, ID: 4.6mm, USP: L11, 1 Column
1150G14763738.20HPLC guard column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 4 mm, ID: 2mm, USP: L11, 3 guard columns
1150G15763738.30HPLC guard column (analytical), NUCLEOSHELL Phenyl-Hexyl, 2.7 µm, length: 4 mm, ID: 3mm, USP: L11, 3 guard columns