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830990-902

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830990-902
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ZORBAX Stablebond

by Agilent Technologies

ZORBAX StableBond 80Å Columns  
Compatible with all common mobile phases   
 
 StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used. The result is vastly improved column life and extraordinary chemical and temperature stability in the pH 1-6 range for a wide variety of phases (SB-C3, SB-CN, SB-Phenyl, SB-C8, and SB-C18). Excellent peak shape is expected for many basic compounds because of the ultra-pure Rx-SIL support.

  • Longest column lifetime and best reproducibility for low pH separations—down to pH 1
  • Patented stable column chemistry allows use at high temperature and low pH without degradation
  • Five different bonded phases provide broad selectivity—SB-C18, SB-C8, SB-CN, SB-Phenyl, SB-C3
  • High purity silica for superior peak shape
  • Excellent first choice for method development
Specification
Vendor Agilent Technologies Pore size 80
Brand ZORBAX Stablebond Surface Area 180
Modifification Silica/C18 Carbon Load, % 10.0
Mode Reversed-Phase Endcapped No
Particle Size Operating Temperature 90
Length pH stability from 1.0
Internal Diameter pH stability to 8.0
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
KYA Technologies Corporation HiQ Sil C18W - 120 Reversed-Phase Silica/C18 2.1 mm 75 mm 3.0 μm 120 Å On request
Princeton Chromatography Inc. PrincetonSPHER C18-300 Reversed-Phase Silica/C18 2.0 mm 100 mm 5.0 μm 300 Å On request
MACHEREY-NAGEL NUCLEODUR C18 GRAVITY Reversed-Phase Silica/C18 3.0 mm 125 mm 3.0 μm 110 Å 511.00
Agilent Technologies ZORBAX Eclipse XDB Reversed-Phase Silica/C18 2.0 mm 30 mm 3.5 μm 80 Å On request
Princeton Chromatography Inc. PrincetonSPHER C18-60 Reversed-Phase Silica/C18 4.0 mm 50 mm 10.0 μm 60 Å On request
KNAUER Eurospher II Reversed-Phase Silica/C18 16.0 mm 120 mm 5.0 μm 100 Å On request
Higgins Analytical CLIPEUS C18 Reversed-Phase Silica/C18 10.0 mm 150 mm 5.0 μm 120 Å On request
Unimicro Technologies Inc. Globalsil-120-5-ODS-AP Reversed-Phase Silica/C18 2.0 mm 200 mm 5.0 μm 120 Å On request
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