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-NF 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 |
[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 |
[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
|
| Product name | Shipping solvent |
|---|---|
| DEAE-825 |
50 mM Na2SO4 aq.
|
| ES-502N 7C |
50 mM 1,3-Diaminopropane+ 50 mM NaCl (pH10.0)
|
| 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 |
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