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EC HPLC column (analytical), NUCLEOSHELL PFP, 2.7 µm, 100x4.6 mm

This hydrophobic phase with pentafluorophenyl-propyl modification is based on core-shell technology silica gel particles and gives an alternative selectivity in comparison to classical C18 modifications. Separation mechanism based on four retention mechanisms - polar interactions (H bonds), dipole-dipole interactions, π-π interactions and hydrophobic interactions. Suitable for LC/MS due to low bleeding characteristics.

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Base material NUCLEOSHELL - core-shell silica
Brand NUCLEOSHELL
Carbon content 3.0 %
Column inner diameter 4.6 mm
Column length 100 mm
Column volume 1.65 mL
Eluent in HPLC column Acetonitrile – water
Endcapped Yes
Gross weight (incl. packaging) 178 g / 0.39 lbs
Hardware Stainless steel
Hazardous material No
Method HPLC, analytical
Mode Reversed phase (RP)
Packaging dimensions 235 x 117 x 54 mm / 9.25 x 4.61 x 2.13 Inch
Particle shape Spherical
Particle size 2.7 µm
Particle type Core-shell, superficially porous particles (SPP)
pH stability 1.0–9.0
Phase NUCLEOSHELL PFP
Pore size 90 Å
Pressure stability (max) 600 bar / 8700 psi
Recommended application(s) Antibiotics, Aromatic and unsaturated compounds, Especially for polar compounds, Halogenated hydrocarbons, High retention of basic compounds, Isomers, Pharmaceuticals, Phenols, RP applications HPLC, Reversed phase
Scope of delivery 1x analytical HPLC column, instruction leaflet, certificate of analysis
Specific surface according to BET 90 m²/g
Storage temperature 15–25 °C / 59–77 °F
Surface chemistry Pentafluorophenylpropyl (PFP) modification
Temperature stability (max) 60 °C
Type EC HPLC column (analytical)
USP listing L43