Product no. 728600-902 Active
Get quote
Catalog Search results 728600-902
728600-902
Order / Price
Price on request

ZORBAX Extend-C18

by Agilent Technologies

ZORBAX Extend-C18  
 Extend-C18 columns incorporate a unique patented bidentate silane, combined with a double-endcapping process that protects the silica from dissolution at high pH - up to pH 11.5. Columns are best applied for separations of compounds that are either (1) basic and have little or no retention at low or intermediate pHs, (2) more stable or more soluble at high pH, or (3) basic and show poor peak shape at low or intermediate pH.

  • High efficiency and long life at high pH - up to pH 11.5
  • Unique bidentate bonding and double endcaping provides high pH stability
  • More efficiency and better peak shape than polymer-based columns
  • Improve retention, resolution and peak shape of basic compounds
  • High sensitivity for LC/MS separations of peptides and proteins
Specification
Vendor Agilent Technologies Pore size 80
Brand ZORBAX Extend-C18 Surface Area 180
Modifification Silica/C18 Endcapped Yes
Mode Reversed-Phase Operating Temperature 60
Particle Size pH stability from 2.0
Length pH stability to 11.5
Internal Diameter
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
Agilent Technologies Agilent Polaris Reversed-Phase Silica/C18 3.0 mm 30 mm 5.0 μm 180 Å On request
Imtakt Presto FF-C18 Reversed-Phase Silica/C18 0.5 mm 150 mm 2.0 μm Non-Porous Å On request
GL Sciences InertSustain C18 Reversed-Phase Silica/C18 2.1 mm 30 mm 5.0 μm 100 Å On request
Fortis Technologies Fortis C18 Reversed-Phase Silica/C18 0.075 mm 250 mm 5.0 μm On request
Imtakt Cadenza CL-C18 UP Reversed-Phase Silica/C18 2.0 mm 250 mm 3.0 μm 120 Å On request
Phenomenex Kinetex C18 Reversed-Phase Silica/C18 2.1 mm 50 mm 2.6 μm 100 Å On request
Tokyo Chemical Industry Kaseisorb LC ODS Super Reversed-Phase Silica/C18 2.0 mm 150 mm 5.0 μm 120 Å 376.00
GRACE VisionHT C18 Classic Reversed-Phase Silica/C18 3.0 mm 150 mm 3.0 μm 100 Å On request
Customer feedback

No customer reviews yet. Be the first to share your experience!

Advertise With Us

Reach thousands of HPLC scientists and researchers. Fill in your details and our team will contact you shortly.