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DS902530-0

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DS902530-0
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Durashell RP

by Bonna-Agela Technologies

Analytical Durashell                                            

Bonna-Agela’s Durashell column has a pH range of 1.5-12.0. Different from the current marketed products that also can be used at high pH, Durashell’s stationary phase is made with a dentrimer technology followed by molecular modifcations. Bonna-Agela’s technology produces a strong hydrophobic protection layer over the silica surface allowing the columns to be used at extremely high and low pH. This technology also reduces excessive hydrophobic interactions between the stationary phase and the compounds, and yet maintains great interfacial kinetics for high efficienc. A line of stationary phases include C18, C8 and NH2.

Characteristics: Metal Impurity<30ppm

Features:

  • Wide pH range (1.5-12.0)
  • Minimal silanol activity
  • Better efficiency than many other high pH compatible column
  • High loading capacity for basic compounds for preparative applications
Application areas:
Basic compounds
Specification
Vendor Bonna-Agela Technologies Internal Diameter
Brand Durashell RP Pore size 150
Modifification Silica/C18 Surface Area 200
Mode Reversed-Phase Carbon Load, % 15.0
Particle Size pH stability from 1.5
Length pH stability to 12.0
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
GRACE Vydac TP C18 Reversed-Phase Silica/C18 2.1 mm 250 mm 5.0 μm 300 Å On request
Sepax Technologies Sepax Bio 200 C18 Reversed-Phase Silica/C18 0.75 mm 100 mm 5.0 μm 200 Å On request
Dionex Acclaim 300 C18 Reversed-Phase Silica/C18 4.6 mm 150 mm 3.0 μm 300 Å On request
GL Sciences Inertsil ODS-P Reversed-Phase Silica/C18 4.6 mm 100 mm 3.0 μm 100 Å On request
GL Sciences Inertsil ODS-4 HP Reversed-Phase Silica/C18 4.6 mm 30 mm 3.0 μm 100 Å On request
ACE ACE C18-HL Reversed-Phase Silica/C18 4.6 mm 75 mm 15.0 μm 90 Å On request
Bonna-Agela Technologies Durashell RP Reversed-Phase Silica/C18 30.0 mm 100 mm 5.0 μm 150 Å On request
Sepax Technologies Sepax HP 200 C18 Reversed-Phase Silica/C18 0.1 mm 100 mm 3.0 μm 200 Å On request
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