Ion Exchange Chromatography Columns

All Shodex IEC columns are packed with chemically atable polymers that can be used in pH2 to 12.

For cation exchange
SP-825
CM-825		 · For the analysis of high-melecular-weight molecules, such as proteins, peptides, DNA and RNA
· Polyhydroxy methacrylate-based packing material supports the use in pH rangeof 2 to 12
· Semi-micro, micro and preparative columns are available
SP-420N · Nonporous base material
· Rapid analysis
· Wide pH range (pH2 to12)
ES-502C 7C · Polyvinyl alcohol-based packing material supports the use of eluent in a wide pH range (pH2 to 12)
· Less hydrophobic interaction with proteins allows milder analytical conditions
· Semi-micro, micro and preparative columns are available

(Standard Columns)
Strong cation exchange resin (Functional group: Sulfopropyl)
Product code Product name Ion exchange
capacity(meq/g)		 Particle size
(micron)		 Size(mm)
ID x Length		 Shipping
solvent
F6118250 IEC SP-825 0.4 8
8.0 x 75
50mM Na2SO4 aq.
F6113000 IEC SP-420N 0.3 2.5
4.6 x 35
20mM Sodium acetate buffer
+ 0.5M Na2SO4(pH5.0)
Product
name		 Max. usable
pressure (MPa)		 Max. usable
flow rate
(mL/min)		 Usable temp.
range (deg-C)		 Usable
pH range		 Usable organic
solvent conc.		 Usable
salt conc.
SP-825
 2.0 1.5 10 to 50 2 to 12
 20%
20mM to 1.0M
SP-420N
 20 2.0 0 to 60 2 to 12 20%
< 1.5M
Weak cation exchange resin (Functional group: Carboxymethyl)
Product code Product name Ion exchange
capacity(meq/g)		 Particle size
(micron)		 Size(mm)
ID x Length		 Shipping
solvent
F6110002 IEC CM-825 0.4 8
8.0 x 75
50mM Na2SO4 aq.
F7640001 Asahipak ES-502C 7C 0.55 9
7.5 x 100
0.1M Sodium phosphate
buffer(pH4.4)
Product
name		 Max. usable
pressure (MPa)		 Max. usable
flow rate
(mL/min)		 Usable temp.
range (deg-C)		 Usable
pH range		 Usable organic
solvent conc.		 Usable
salt conc.
CM-825 2.0 1.5 10 to 50 2 to 12 20%
20mM to 1.0M
ES-502C 7C 1.2 1.5 10 to 50 2 to 12 100%
20mM to 0.6M

(Micro column and Semi-micro columns)(Remark)
Strong cation exchange resin Weak cation echange resin
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7940122
F7940123
F7940124
 SP8-2D
SP8-2B
SP8-2T
2.0 x 150
2.0 x 50
2.0 x 35
SP-825
F7940132
F7940133
F7940134
 SP8-1D
SP8-1B
SP8-1T
1.0 x 150
1.0 x 50
1.0 x 35
SP-825
F7940142
F7940143
F7940144
 SP8-M8D
SP8-M8B
SP8-M8T
0.8 x 150
0.8 x 50
0.8 x 35
SP-825
F7940152
F7940153
F7940154
 SP8-M5D
SP8-M5B
SP8-M5T
0.5 x 150
0.5 x 50
0.5 x 35
SP-825
F7940162
F7940163
F7940164
 SP8-M3D
SP8-M3B
SP8-M3T
0.3 x 150
0.3 x 50
0.3 x 35
SP-825
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7950123
F7950124
 SP3N-2B
SP3N-2T
2.0 x 50
2.0 x 35
SP-420N
F7950133
F7950134
 SP3N-1B
SP3N-1T
1.0 x 50
1.0 x 35
SP-420N
F7950143
F7950144
 SP3N-M8B
SP3N-M8T
0.8 x 50
0.8 x 35
SP-420N
F7950153
F7950154
 SP3N-M5B
SP3N-M5T
0.5 x 50
0.5 x 35
SP-420N
F7950163
F7950164
 SP3N-M3B
SP3N-M3T
0.3 x 50
0.3 x 35
SP-420N
Weak cation exchange resin
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7940222
F7940223
F7940224
 CM8-2D
CM8-2B
CM8-2T
2.0 x 150
2.0 x 50
2.0 x 35
CM8-825
F7940232
F7940233
F7940234
 CM8-1D
CM8-1B
CM8-1T
1.0 x 150
1.0 x 50
1.0 x 35
CM8-825
F7940242
F7940243
F7940244
 CM8-M8D
CM8-M8B
CM8-M8T
0.8 x 150
0.8 x 50
0.8 x 35
CM8-825
F7940252
F7940253
F7940254
 CM8-M5D
CM8-M5B
CM8-M5T
0.5 x 150
0.5 x 50
0.5 x 35
CM8-825
F7940262
F7940263
F7940264
 CM8-M3D
CM8-M3B
CM8-M3T
0.3 x 150
0.3 x 50
0.3 x 35
CM8-825
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7960222
F7960223
F7960224
 CM9A-2D
CM9A-2B
CM9A-2T
2.0 x 150
2.0 x 50
2.0 x 35
ES-502C
F7960232
F7960233
F7960234
 CM9A-1D
CM9A-1B
CM9A-1T
1.0 x 150
1.0 x 50
1.0 x 35
ES-502C
F7960242
F7960243
F7960244
 CM9A-M8D
CM9A-M8B
CM9A-M8T
0.8 x 150
0.8 x 50
0.8 x 35
ES-502C
F7960252
F7960253
F7960254
 CM9A-M5D
CM9A-M5B
CM9A-M5T
0.5 x 150
0.5 x 50
0.5 x 35
ES-502C
F7960262
F7960263
F7960264
 CM9A-M3D
CM9A-M3B
CM9A-M3T
0.3 x 150
0.3 x 50
0.3 x 35
ES-502C

(Preparative Columns)(Remark)
Strong cation exchange resin
Product code
 Product name Particle size
(micron)		 Size(mm)
ID x Length		 Sandard
column
F6548002
F6548022
F6548052
F6709604
 IEC SP-2025
IEC SP-2825
IEC SP-5025
IEC SP-LG		 20
37
37
20
20.0 x 150
28.0 x 300
50.0 x 300
8.0 x 50
SP-825
SP-825
SP-825
Guard column
Weak cation exchange resin
Product code
 Product name Particle size
(micron)		 Size(mm)
ID x Length		 Sandard
column
F6548003
F6548023
F6548053
F6709605
 IEC CM-2025
IEC CM-2825
IEC CM-5025
IEC CM-LG		 20
37
37
20
20.0 x 150
28.0 x 300
50.0 x 300
8.0 x 50
CM-825
CM-825
CM-825
Guard column
F6840003
F6710021
 Asahipak ES-502C 20C
Asahipak GS-20G 7B		 13
20
20.0 x 100
7.5 x 50
ES-502C
Guard column

For anion exchange
QA-825
DEAE-825		 · For the analysis of high-melecular-weight molecules, such as proteins, peptides, DNA and RNA
· Polyhydroxy methacrylate-based packing material supports the use in pH rangeof 2 to 12
· Semi-micro, micro and preparative columns are available
DEAE3N-4T · Nonporous base material
· Rapid analysis
· Wide pH range (pH2 to12)
ES-502N 7C · Polyvinyl alcohol-based packing material supports the use of eluent in a wide pH range (pH2 to 12)
· Less hydrophobic interaction with proteins allows milder analytical conditions
· Semi-micro, micro and preparative columns are available
WA-624 · For anion exchange analyis of small molecules such as nucleotides

(Standard Columns)
Strong anion exchange resin (Functional group: Quanternary ammonium)
Product code Product name Ion exchange
capacity(meq/g)		 Particle size
(micron)		 Size(mm)
ID x Length		 Shipping
solvent
F6110011 IEC QA-825 0.45 12
8.0 x 75
50mM Na2SO4 aq.
Product
name		 Max. usable
pressure(MPa)		 Max. usable
flow rate
(mL/min)		 Usable temp.
range(deg-C)		 Usable
pH range		 Usable organic
solvent conc.		 Usable
salt conc.
QA-825 2.0 1.5
 10 to 50 2 to 12 20%
20mM to 1.0M
Weak anion exchange resin (Functional group: Diethylaminoethyl)
Product code Product name Ion exchange
capacity(meq/g)		 Particle size
(micron)		 Size(mm)
ID x Length
F6118255 IEC DEAE-825 0.6 8
8.0 x 75
F6112100 IEC DEAE3N-4T 0.4 2.5
4.6 x 35
F7640002 Asahipak ES-502N 7C 0.55 9
7.5 x 100
F6356240
F6700245		 AXpak WA-624
AXpak WA-G		 1.2
Guard column 		10
10
6.0 x 150
4.6 x 10
Product
name		 Max. usable
pressure(MPa)		 Max. usable
flow rate
(mL/min)		 Usable temp.
range(deg-C)		 Usable
pH range		 Usable organic
solvent conc.		 Usable
salt conc.
DEAE-825 2.0 1.5
 10 to 50 2 to 12 20%
20mM to 1.0M
DEAE3N-4T 20 2.0
0 to 60 2 to 12 20%
< 1.0M
ES-502N 7C 1.2 1.5
 10 to 50
 2 to 12
 100%
20mM to 0.6M
WA-624
WA-G		 2.5
-		 1.2
-
 4 to 60
-		 3 to 12
-		 20%
-
< 1.0M
< 1.0M
Product
name		 Shipping
solvent
DEAE-825
50mM Na2SO4 aq.
DEAE3N-4T
H2O
ES-502N 7C
50mM 1,3-Diaminopropane+ 50mM NaCl(pH10.0)
WA-624
WA-G
0.1M Sodium phosphate buffer(pH3.0)/CH3CN=80/20
0.1M Sodium phosphate buffer(pH3.0)/CH3CN=80/20

(Micro column and Semi-micro columns)(Remark)
Strong anion exchange resin
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7940322
F7940323
F7940324
 QA8-2D
QA8-2B
QA8-2T
2.0 x 150
2.0 x 50
2.0 x 35
QA-825
F7940332
F7940333
F7940334
 QA8-1D
QA8-1B
QA8-1T
1.0 x 150
1.0 x 50
1.0 x 35
QA-825
F7940342
F7940343
F7940344
 QA8-M8D
QA8-M8B
QA8-M8T
0.8 x 150
0.8 x 50
0.8 x 35
QA-825
F7940352
F7940353
F7940354
 QA8-M5D
QA8-M5B
QA8-M5T
0.5 x 150
0.5 x 50
0.5 x 35
QA-825
F7940362
F7940363
F7940364
 QA8-M3D
QA8-M3B
QA8-M3T
0.3 x 150
0.3 x 50
0.3 x 35
QA-825
Weak anion exchange resin
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7940422
F7940423
F7940424
 DEAE8-2D
DEAE8-2B
DEAE8-2T
2.0 x 150
2.0 x 50
2.0 x 35
DEAE8-825
F7940432
F7940433
F7940434
 DEAE8-1D
DEAE8-1B
DEAE8-1T
1.0 x 150
1.0 x 50
1.0 x 35
DEAE8-825
F7940442
F7940443
F7940444
 DEAE8-M8D
DEAE8-M8B
DEAE8-M8T
0.8 x 150
0.8 x 50
0.8 x 35
DEAE8-825
F7940452
F7940453
F7940454
 DEAE8-M5D
DEAE8-M5B
DEAE8-M5T
0.5 x 150
0.5 x 50
0.5 x 35
DEAE8-825
F7940462
F7940463
F7940464
 DEAE8-M3D
DEAE8-M3B
DEAE8-M3T
0.3 x 150
0.3 x 50
0.3 x 35
DEAE-825
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7950223
F7950224
 DEAE3N-2B
DEAE3N-2T
2.0 x 50
2.0 x 35
DEAE3N
F7950233
F7950234
 DEAE3N-1B
DEAE3N-1T
1.0 x 50
1.0 x 35
DEAE3N
F7950243
F7950244
 DEAE3N-M8B
DEAE3N-M8T
0.8 x 50
0.8 x 35
DEAE3N
F7950253
F7950254
 DEAE3N-M5B
DEAE3N-M5T
0.5 x 50
0.5 x 35
DEAE3N
F7950263
F7950264
 DEAE3N-M3B DEAE3N-M3T
0.3 x 50
0.3 x 35
DEAE3N
Product code
 Product name Size(mm)
ID x Length		 Standard
column
F7960122
F7960123
F7960124
 DEAE9A-2D
DEAE9A-2B
DEAE9A-2T
2.0 x 150
2.0 x 50
2.0 x 35
ES-502N
F7960132
F7960133
F7960134
 DEAE9A-1D
DEAE9A-1B
DEAE9A-1T
1.0 x 150
1.0 x 50
1.0 x 35
ES-502N
F7960142
F7960143
F7960144
 DEAE9A-M8D
DEAE9A-M8B
DEAE9A-M8T
0.8 x 150
0.8 x 50
0.8 x 35
ES-502N
F7960152
F7960153
F7960154
 DEAE9A-M5D
DEAE9A-M5B
DEAE9A-M5T
0.5 x 150
0.5 x 50
0.5 x 35
ES-502N
F7960162
F7960163
F7960164
 DEAE9A-M3D
DEAE9A-M3B
DEAE9A-M3T
0.3 x 150
0.3 x 50
0.3 x 35
ES-502N

(Preparative Columns)(Remark)
Strong anion exchange resin
Product code
 Product name Particle size
(micron)		 Size(mm)
ID x Length		 Sandard
column
F6548000
F6548020
F6548050
F6709602
 IEC QA-2025
IEC QA-2825
IEC QA-5025
IEC QA-LG		 20
37
37
20
20.0 x 150
28.0 x 300
50.0 x 300
8.0 x 50
QA-825
QA-825
QA-825
Guard column
Weak anion exchange resin
Product code
 Product name Particle size
(micron)		 Size(mm)
ID x Length		 Sandard
column
F6548001
F6548021
F6548051
F6709603
 IEC DEAE-2025
IEC DEAE-2825
IEC DEAE-5025
IEC DEAE-LG		 20
37
37
20
20.0 x 150
28.0 x 300
50.0 x 300
8.0 x 50
DEAE-825
DEAE-825
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