Macherey Nagel™ Nucleosil™ 100-5 C18 EC Column

Separate mixtures based on hydrophobic (van der Waals) interactions with HPLC (high performance liquid chromatography). Nucleosil™ 100-5 C18 EC Columns come in a variety of internal diameters and lengths.

Brand: Macherey Nagel™

Manufacturer Part Number: 720014.40

EC HPLC column EC 250/4 NUCLEOSIL 100-5 C18 length: 250 mm, ID: 4 mm

UNSPSC: 41115709

Code: 16

Additional Details:
Additional Details: Weight: 0.01000kg

Product Code. 10467431

Quantity Price
1 £384.51 / Each
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Description and Specification


For Use With Analytical HPLC
Type EC Column
Carbon Load 15%
Column Chemistry Silica
Crosslinking Octadecyl
Hydrophobicity Yes
USP Type L1
Endcapped Yes
Mobile Phase Compatibility Acetonitrile/water
Packing Material NUCLEOSIL® C18
Particle Size 5μm
Pore Size 100Å
pH 2 to 8
Stationary Phase NUCLEOSIL® C18
Solvents Acetonitrile/water
Functionality/Interaction Type Hydrophobic
Length (Metric) 250mm
Support Material Silica
Technique EC
Quantity 1Each
Diameter (Metric) Inner 4mm
Column Format Analytical
Sorbent NUCLEOSIL® C18

  • Octadecyl modified silica phases for HPLC
  • endcapped · USP L1
  • Nonpolar, endcapped phases for RP chromatography
  • pH stability at 20 °C: 2–8, carbon content depending on pore size (see table below)
  • Separation mechanism based on hydrophobic (van der Waals) interactions, slight residual silanol interactions 
  • Eluent in column acetonitrile – water