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DC902530-0

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DC902530-0
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Durashell C18

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 Pore size 100
Brand Durashell C18 Surface Area 380
Modifification Silica/C18 Carbon Load, % 21.0
Mode Reversed-Phase Endcapped Yes
Particle Size pH stability from 1.5
Length pH stability to 12.0
Internal Diameter
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Greyhound Spheripak ODS1 80 Reversed-Phase Silica/C18 4.0 mm 100 mm 3.0 μm 80 Å On request
GRACE Vydac Everest C18 Reversed-Phase Silica/C18 2.1 mm 100 mm 5.0 μm 300 Å On request
CERI L-column ODS-P Reversed-Phase Silica/C18 4.6 mm 100 mm 5.0 μm 300 Å On request
RSTech HECTOR-T C18 Reversed-Phase Silica/C18 2.1 mm 100 mm 3.0 μm 100 Å On request
KYA Technologies Corporation HiQ Sil C18HS-100 Reversed-Phase Silica/C18 0.5 mm 250 mm 5.0 μm 100 Å On request
ES Industries Chromegabond 100 MC-18 Reversed-Phase Silica/C18 2.0 mm 100 mm 5.0 μm 100 Å On request
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