HPLC-MART
Sign in with Google
Product no. 760156.46 Active
Get quote
Catalog Search results 760156.46

760156.46

Back to results All columns of this brand
760156.46
Order / Price
361.00
per column · ex. VAT

NUCLEODUR CN-RP

by MACHEREY-NAGEL

NUCLEODUR® high purity silica phases for HPLC

Features

NUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties:

  • totally spherical particle shape
  • outstanding surface microstructure
  • high pressure stability
  • low metal content

NUCLEODUR® as a state-of-the-art silica is the ideal base material for modern HPLC phases. It is the result of MACHEREY-NAGEL's pioneering research in chromatography for almost 50 years.
NUCLEODUR® with 1.8 µm particle size for increased separation efficiency

NUCLEODUR® CN / CN-RP
High purity silica phase for HPLC
Cyano (nitrile) modification for NP and RP separations · 7 % C · USP L10

Features
 Key features:

  • High retention capacity especially for very polar and unsaturated compounds
  • Multi-mode column (RP and NP) widens scope of selectivity
  • Stable against hydrolysis at low pH (working range pH 1-8)

Technical characteristics:
Cyanopropyl modified high purity silica; pore size 110 Å, particle sizes 3 µm and 5 µm; 7 % C; special endcapping
High reproducibility from lot to lot; different retention characteristics in comparison to C8 and C18
 Recommended application:
Tricyclic antidepressants, steroids, organic acids

Application areas:
Organic acids Pharmaceutical molecules
Specification
Vendor MACHEREY-NAGEL Max Pressure 8700
Brand NUCLEODUR CN-RP Surface Area 340
Modifification Silica/CN Carbon Load, % 7.0
Mode Reversed-Phase Endcapped Yes
Particle Size Operating Temperature 60
Length pH stability from 1.0
Internal Diameter pH stability to 8.0
Pore size 110
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
KNAUER Eurospher II Reversed-Phase Silica/CN 32.0 mm 30 mm 10.0 μm 100 Å On request
Thermo Fisher Scientific Hypurity Reversed-Phase Silica/CN 4.0 mm 50 mm 5.0 μm 190 Å On request
KNAUER Eurospher II Reversed-Phase Silica/CN 4.0 mm 125 mm 5.0 μm 100 Å On request
WATERS Nova-Pak CN HP Reversed-Phase Silica/CN 3.9 mm 150 mm 4.0 μm 60 Å On request
Sigma Aldrich Discovery Cyano Reversed-Phase Silica/CN 4.0 mm 250 mm 5.0 μm 180 Å On request
Higgins Analytical CLIPEUS CN Reversed-Phase Silica/CN 0.3 mm 100 mm 5.0 μm 120 Å On request
KNAUER Eurospher II Reversed-Phase Silica/CN 3.0 mm 250 mm 3.0 μm 100 Å On request
Higgins Analytical CLIPEUS CN Reversed-Phase Silica/CN 0.5 mm 150 mm 5.0 μm 120 Å On request
Customer feedback

No customer reviews yet. Be the first to share your experience!

Back to search results
Advertise With Us

Reach thousands of HPLC scientists and researchers. Fill in your details and our team will contact you shortly.