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763132.2

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763132.2
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438.00
per column · ex. VAT

NUCLEOSHELL RP 18

by MACHEREY-NAGEL

NUCLEOSHELL core-shell silica phases for HPLC  
 
Features

NUCLEOSHELL  Core-shell technology:

  • Solid core of silicon dioxide, homogeneous shell of porous silica
  • Highest efficiency compared to traditional totally porous materials
  • Particle size 2.7 µm (core 1.7 µm); lower back pressure also allows use on conventional LC systems


NUCLEOSHELL RP 18 -  Core-shell technology silica phase for HPLC
Octadecyl modification with multi-endcapping · 7.5 % C · USP L1

Properties
 
 Key features:

  • Based on core-shell particle technology for fast and efficient HPLC
  • Suitable for LC/MS and HPLC at pH extremes (pH 1–11)
  • Superior base deactivation, ideal for method development  

 Technical characteristics:
Octadecyl modification, multi-endcapped; pore size 90 Å, particle size 2.7 μm; carbon content 7.5 %
 Recommended application:
Overall sophisticated analytical separations, e.g., analgesics, antiinflammatory drugs, antidepressants; herbicides; phytopharmaceuticals; immunosuppressants

Specification
Vendor MACHEREY-NAGEL pH stability from 1.0
Brand NUCLEOSHELL RP 18 pH stability to 11.0
Modifification Silica/C18 Max Pressure 8700
Mode Reversed-Phase Surface Area N/A
Particle Size Carbon Load, % 7.5
Length Endcapped Yes
Internal Diameter Operating Temperature 60
Pore size 90
Similar columns from other manufacturers to NUCLEOSHELL RP 18

Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.

How similarity is calculated
Eligible families receive a weighted score from Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). The score uses data available in both families and requires at least three comparable criteria, at least 50% data coverage and a minimum 55% score. A relevant active sponsor may appear first and is always labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
Mediterranea Sea18
by Teknokroma
91% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageNo shared usage assigned
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Accucore
by Thermo Fisher Scientific
89% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size80 Å, 150 Å
Shared Product UsageNo shared usage assigned
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BlueShell
by KNAUER
89% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size80 Å
Shared Product UsageNo shared usage assigned
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Prestige C18
by Orochem
87% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageNo shared usage assigned
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ZORBAX Extend-C18
by Agilent Technologies
87% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size80 Å
Shared Product UsageNo shared usage assigned
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PharmaBOND C18-125
by Princeton Chromatography Inc.
84% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size125 Å
Shared Product UsagePharmaceutical molecules
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81% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size80 Å
Shared Product UsagePharmaceutical molecules
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CHEMSIL-BDS-C18
by CHEMINDIA
78% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsagePharmaceutical molecules
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Pursuit UPS2.4 C18
by Varian
78% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsagePharmaceutical molecules
View Brand
Product Usage values
Pharmaceutical molecules
Application values
No Application values are assigned to this Product.
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