> Columnas HPLC | Intercambio de Iones
< Volver a: IEX
Anion Exchange
Anion Exchange Chromatography Columns
QA-825
DEAE-825
> Suitable for analysis of relatively high molecular weight compounds: proteins, peptides, DNA, and RNA
> Usable in a wide pH range from pH 2 to 12
> QA-825 corresponds to USP L23
DEAE3N-4T
> Non-porous base material
> For rapid analysis
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
(Standard Columns) Strong anion exchange resin (Functional group: Quanternary ammonium)
Product
code
F6110011
Product name
IEC QA-825
Ion exchange
capacity (meq/g)
0.45
Particle
size (μm)
12
Size (mm)
I.D. x Length
8.0 x 75
Shipping solvent
50mM Na2SO4 aq.
Product
name
QA-825
Max. usable
pressure (MPa)
2.0
Max. usable
flow rate (mL/min)
1.5
Usable temp.
range (°C)
10 to 50
Usable
pH range
2 to 12
Usable organic
solvent conc.
≤ 20%
Usable
salt conc.
20mM to 1.0M
Weak anion exchange resin (Functional group: Diethylaminoethyl)
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
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
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
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%
20mM to 1.0M
DEAE3N-4T
2.0
2.0
0 to 60
2 to 12
≤ 20%
≤ 1.5M
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
-
<Semi-micro columns> * The following semi-micro columns are made to order. Weak anion exchange resin
Product
code
F7960122
Product name
DEAE9A-2D
Ion exchange
capacity (meq/g)
0.55
Particle size
(μm)
9
Size (mm)
I.D. x Length
2.0 x 150
Standard column
ES-502N
<Preparative columns> * Preparative columns are made to order. Strong anion exchange resin
Product
code
F6548000
F6548050
F6709602
Product name
IEC QA-2025
IEC QA-5025
IEC QA-LG
Particle size
(μm)
20
37
20
Size (mm)
I.D. x Length
20.0 x 150
50.0 x 300
8.0 x 50
Standard column
QA-825
QA-825
Guard column
Weak anion exchange resin
Product
code
Product name
Particle size
(μm)
Size (mm)
I.D. x Length
Standard column
F6548001
F6548051
F6709603
IEC DEAE-2025
IEC DEAE-5025
IEC DEAE-LG
20
37
20
20.0 x 150
50.0 x 300
8.0 x 50
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
WhatsApp: 318 213 4434
Carrera 72C # 24-82 | Modelia | Bogotá D.C.
Política integral de tratamiento de datos personales y comerciales
AVISO LEGAL: GRUPO ALIANZA ESTRATÉGICA GAE LTDA. es una empresa independiente y distribuidor autorizado exclusivo de SOTAX, YoungIn Chromass, IKA, CAMS, Shodex, Sciencix y QLA.
Para cualquier otra marca mencionada en este sitio, la compañía no es representante, distribuidor oficial ni afiliado. La mención de marcas de terceros y números de parte (OEM) se realiza exclusivamente con fines informativos para indicar compatibilidad, amparados en el derecho de uso referencial establecido en el Artículo 157 de la Decisión 486 de la CAN. Los productos ofrecidos son repuestos y consumibles compatibles, garantizando total transparencia al consumidor.