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22157

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22157
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Alltima HP C18

by GRACE

Alltima™ HP Column                                           

Stability, Purity and Performance

  • Better peak symmetry— high-purity silica eliminates peak tailing problems
  • Long column life—exceptional column stability minimizes downtime and reduces cost
  • Ideal for microbore or critical analysis—low to no detectable column bleed
  • Multiple selectivity options— optimizes retention, resolution and analysis time

Alltima™ HP columns combine our best phase chemistries with high-purity silica. The result is one product family with the selectivity and performance needed to help overcome your most challenging separation needs. Classic reversed-phase retention and selectivity.

Application areas:
Food/beverage samples Lipids Neutral compounds Small molecules Vitamins
Specification
Vendor GRACE Internal Diameter
Brand Alltima HP C18 Pore size 190
Modifification Silica/C18 Surface Area 200
Mode Reversed-Phase Carbon Load, % 12.0
Particle Size Operating Temperature Yes
Length
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
Princeton Chromatography Inc. PrincetonSPHER ODS Reversed-Phase Silica/C18 2.0 mm 50 mm 3.0 μm — On request
Agilent Technologies ZORBAX Stablebond Reversed-Phase Silica/C18 4.0 mm 100 mm 3.5 μm 80 Å On request
ACE ACE C18 Reversed-Phase Silica/C18 10.0 mm 75 mm 5.0 μm 100 Å On request
BISCHOFF ProntoSIL 300-3-C18 H Reversed-Phase Silica/C18 4.0 mm 100 mm 3.0 μm 300 Å On request
Vertical Chromatography VertiSep BDS C18 Reversed-Phase Silica/C18 4.6 mm 150 mm 3.0 μm 140 Å On request
Teknokroma Mediterranea Sea18 Reversed-Phase Silica/C18 2.1 mm 150 mm 3.0 μm 100 Å On request
RSTech HECTOR-M C18 Reversed-Phase Silica/C18 3.9 mm 50 mm 5.0 μm 100 Å On request
ACE ACE C18 Reversed-Phase Silica/C18 3.0 mm 35 mm 5.0 μm 100 Å On request
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