- Resolves fluoride away from the water dip
- Meets requirements for U.S. EPA Method 300.0 part A
The Allsep ™ Anion Column is compatible with common IC mobile phases: carbonate, bicarbonate,
p-hydroxybenzoic acid, phthalic acid, succinic acid, and sodium octane sulfonate.
Use this column for performing EPA Method 300.0 Part A “Determination of Inorganic Anions in Water” per U.S. EPA guidelines.
Allsep™ Anion Specifications:
Composition:
|
Methacrylate based w/ quaternary ammonium functional groups
|
Particle Size:
|
7 µ m
|
Mobile Phase Limits:
|
pH 2-10, 0-100% organic modifier
|
EPA Methods:
|
300.0, Part A
|
Optimized for Suppressed or Non-Suppressed Conductivity:
|
both
|
Applications:
|
Inorganic anions, weak and strong acid ions, metal complexes, organic acids
|
Allsep™ Anion IC Columns
| PEEK Cat. No.
|
SS Cat. No.
|
I.D. x Length |
| A-51217
|
A-51216
|
4.6 x 30mm |
| A-51213
|
A-51214
|
4.6 x 50mm |
| A-51207
|
A-51200
|
4.6 x 100mm |
| A-51209
|
A-51208
|
4.6 x 150mm |
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 |
*Direct-Connect™ Column Coupler included |
