Shodex™ Capture the Essence
Anion Exchange Chromatography Columns
| QA-825 DEAE-825 |
· Suitable for analyzing relatively high molecular weight compounds: proteins, peptides, DNA, and RNA · Usable in a wide pH range from pH 2 to 12 · QA-825 fulfills USP L23 requirements |
|---|---|
| ES-502N 7C | · Compared to IEC series columns, polyvinyl alcohol is used as base material and this offers different separation pattern · Low hydrophobic interaction of proteins allows analysis under mild conditions |
| WA-624 | · Suitable for anion exchange analysis of low molecular weight compounds such as nucleotides |
[Strong anion exchange resin] Functional group: Quanternary ammonium
(Standard column)
| Product code | Product name | Ion exchange capacity (meq/g) | Particle size (μm) | Size (mm) I.D. x Length | Shipping solvent |
|---|---|---|---|---|---|
|
F6110011
|
IEC QA-825 | 0.45 | 12 |
8.0 x 75
|
50 mM Na2SO4 aq.
|
| Product name | Max. usable pressure (MPa) | Max. usable flow rate (mL/min) | Usable temp. range (°C) | Usable pH range | Usable organic solvent conc. | Usable salt conc. |
|---|---|---|---|---|---|---|
| QA-825 | 2.0 | 1.5 | 10 to 50 | 2 to 12 | ≤ 20 % | 20 mM to 1.0 M |
(Preparative columns) [Preparative columns are made to order.]
| Product code | Product name | Particle size (μm) | Size (mm) I.D. x Length | Sandard column |
|---|---|---|---|---|
|
F6548000
F6709602 |
IEC QA-2025 IEC QA-G 8B |
20 20 |
20.0 x 150 8.0 x 50 |
QA-825 (guard column) |
[Weak anion exchange resin] Functional group: Diethylaminoethyl
(Standard column)
| Product code | Product name | Ion exchange capacity (meq/g) | Particle size (μm) | Size (mm) I.D. x Length |
|---|---|---|---|---|
|
F6118255
|
IEC DEAE-825 | 0.6 | 8 |
8.0 x 75
|
|
F7640002
|
Asahipak ES-502N 7C | 0.55 | 9 |
7.5 x 100
|
|
F6356240
F6700245 |
AXpak WA-624 AXpak WA-G (guard column) |
1.2 - |
10 10 |
6.0 x 150
4.6 x 10 |
| Product name | Shipping solvent |
|---|---|
| DEAE-825 |
50 mM Na2SO4 aq.
|
| ES-502N 7C |
50 mM 1,3-Diaminopropane+ 50 mM NaCl (pH10.0)
|
| WA-624 WA-G |
0.1 M Sodium phosphate buffer (pH3.0)/CH3CN=80/20
0.1 M Sodium phosphate buffer (pH3.0)/CH3CN=80/20 |
| Product name | Max. usable pressure (MPa) | Max. usable flow rate (mL/min) | Usable temp. range (°C) | Usable pH range | Usable organic solvent conc. | Usable salt conc. |
|---|---|---|---|---|---|---|
| DEAE-825 | 2.0 | 1.5 | 10 to 50 | 2 to 12 | ≤ 20 % | 20 mM to 1.0 M |
| ES-502N 7C | 1.2 | 1.5 | 10 to 50 | 2 to 12 | ≤ 100 % | 20 mM to 0.6 M |
| WA-624 WA-G |
2.5 - |
1.2 - |
4 to 60 - |
3 to 12 - |
≤ 20 % - |
≤ 1.0 M - |
(Preparative columns) [Preparative columns are made to order.]
| Product code | Product name | Particle size (μm) | Size (mm) I.D. x Length | Sandard column |
|---|---|---|---|---|
|
F6548001
F6709603 |
IEC DEAE-2025 IEC DEAE-G 8B |
20 20 |
20.0 x 150 8.0 x 50 |
DEAE-825 (guard column) |
|
F6840004
F6710021 |
Asahipak ES-502N 20C Asahipak GS-20G 7B |
13 20 |
20.0 x 100 7.5 x 50 |
ES-502N (guard column) |
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