Welcome, Sign In
Email:

Password:

Forgotten Password
Create Account
First time visitor? Create a New Account
Advanced Search
Your cart is empty 		Checkout

Waters Certified Sep-Pak Alumina N 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle Size, 30/pkg - 186004610

Price: £189.00


Qty. 
+-
Alumina very similar to silica; however, the alumina surface tends to be slighly more stable under high pH conditions than unfunctionalized silica. The aluminum oxide surface provides an extremely polar surface for analyte retention and has properties of a Lewis acid. Depending on the sorbent's surface treatment, alumina is available in three forms: Alumina A, Alumina B and Alumina N. Alumina is very senstitive to water and it is important to control the water content and surface activity for reproducible chromatography. Certified Sep-Pak Alumina SPE sorbents are quality controlled to ensure reproducible separations. The cartidges provide superior performance for ultra-low level anlyate detection by reducing the potential for background interferences found in many SPE devices.

% Carbon LoadN/A
Barrel Size6 cc
ChemistryAlumina N
EndcapN/A
Format/Type6 cc vac
Mass Spec CompatibilityMass Spec Compatible
ModeNormal-phase
Particle Size50-300 µm
Pore Size120Å
Sorbent SubstrateAlumina
Sorbent Weight1 g
Units In Package30/pkg
Water WettableYes
pH Range0 - 10 pH

  • Model: 186004610
  • Manufactured by: Waters

Product 8/20

Previous
Return to the Product List
Next
Desktop Version
© 2025 UVISON Technologies Limited. All rights reserved  |  Registered in England and Wales under company number 4718736 and VAT number GB 702 1041 10
wabusiness template