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  6. Macherey-Nagel™ NUCLEOSIL™ 120-3 C18 Phase HPLC Columns

Macherey-Nagel™ NUCLEOSIL™ 120-3 C18 Phase HPLC Columns

Product Code. 12472660 Shop All Macherey-Nagel Products
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Length (Metric):
100 mm
125 mm
150 mm
250 mm
Diameter (Metric):
4 mm
4.6 mm
Unit Size:
Each
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Product Code. 12472660

Brand: Macherey-Nagel™ 720149.40

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Description

Designed for reverse phase chromatography. Macherey-Nagel™ NUCLEOSIL™ 120-3 C18 Phase HPLC Columns are nonpolar, endcapped EC analytical columns with Octadecyl modified silica phases for HPLC. Columns feature 3μm particles and 120 Å pore size, with 11% carbon content.

NUCLEOSIL™ is a family of totally porous spherical silicas. They feature a very pure and uniform SiO2 structure and have gained wide acceptance as routine chromatographic packings for very different fields of modern chromatography. They are an absolutely reliable choice for applications involving analytical and preparative columns, with many benefits:

  • High efficiency due to narrow particle size distribution
  • High separation performance due to optimized binding techniques
  • High chemical and mechanical stability
  • High load capacity and recovery rates
  • High reproducibility from lot to lot

Separation mechanism based on hydrophobic (van der Waals) interactions with slight residual silanol interactions.

Spécification

Column Chemistry Nonpolar
Column Format Analytical Column
Crosslinking Octadecyl
Diameter (Metric) 4 mm
For Use With For HPLC, GC, TLC, SPE Applications
Functionality/Interaction Type Hydrophobic
Hydrophobicity Yes
Length (Metric) 100 mm
Max. Pressure 5800 psi (400 bar)
Mobile Phase Compatibility Acetonitrile/water
Particle Shape Spherical
Particle Size 3 μm
pH 2 to 8
Pore Size 120 Å
Pore Volume 0.65 mL/g
Quantity 1 Ea.
Solvents Acetonitrile/water
Surface Area 200 m²/g
Temperature 60°C
USP Type L1
Stationary Phase C18
Packing Material Silica
Carbon Load 11%
Column Type Reversed Phase
Endcapped Yes
Phase Reversed Phase
Material Stainless Steel
Type EC Column
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