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  6. Macherey-Nagel™ Nucleosil™ 100-5 C18 EC Column

Macherey-Nagel™ Nucleosil™ 100-5 C18 EC Column

Product Code. 10516481 Shop All Macherey-Nagel Products
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Length (Metric):
125 mm
250 mm
Diameter (Metric):
2 mm
3 mm
4 mm
4.6 mm
Unit Size:
Each
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Product Code. 10516481

Brand: Macherey-Nagel™ 720002.20

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Beskrivelse

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.

  • 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

Tekniske data

Column Chemistry Silica
Column Format Analytical Column
Crosslinking Octadecyl
Diameter (Metric) 2 mm
For Use With Analytical HPLC
Functionality/Interaction Type Hydrophobic
Hydrophobicity Yes
Length (Metric) 125 mm
Max. Pressure 5800 psi (400 bar)
Mobile Phase Compatibility Acetonitrile/water
Particle Size 5 μm
pH 2 to 8
Pore Size 100 Å
Quantity 1 Ea.
Solvents Acetonitrile/water
Surface Area 350 m²/g
Temperature 60°C
USP Type L1
Stationary Phase C18
Packing Material Silica
Carbon Load 15%
Column Type Reversed Phase
Endcapped Yes
Phase Reversed Phase
Type EC Column
Technique EC
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