- Separates both weak and strong acid anions in one run
- Resolves formate away from fl uoride and chloride
The Allsep ™ A-2 Anion Column separates both weakly retained organic and strongly retained inorganic anions in one run. The high capacity Allsep ™ A-2 Anion Column is also suitable for the separation of chlorite and chlorate.
Allsep™ A-2 Anion Specifications:
Composition:
|
Methacrylate based w/ quaternary alkanol amine functional groups
|
Particle Size:
|
7 µ m
|
Mobile Phase Limits:
|
pH 2-11, 0-100% organic modifier
|
EPA Methods:
|
300.0, Part A
|
Optimized for Suppressed or Non-Suppressed Conductivity:
|
both
|
Applications:
|
Inorganic anions, organic acids, suitable for both weak and strong anions in a single run
|
Allsep™ A-2 Anion IC Columns
| PEEK Cat. No.
|
SS Cat. No.
|
I.D. x Length |
| A-51221
|
A-51220
|
4.6 x 50mm |
| A-51219
|
A-51218
|
4.6 x 100mm |
Guards for Allsep™ and Allsep™ A-2 Anion IC Columns
| Cat. No.
|
Description
|
Qty. |
| A-38108
|
GA-1 Anion Cartridges
|
3 |
| A-80101
|
All-Guard™ Cartridge Holder*
|
1 |
|
