> Columnas HPLC | Exclusión por Tamaño
< Volver a: Aqueous SEC
Protein KW-800
Silica-based Aqueous SEC (GFC) Columns
Aqueous SEC
> Silica-based packed columns for aqueous SEC (GFC) analysis
> Suitable for the analysis of proteins and enzymes
> Corresponds to USP L20, L33, and L59
(Standard Columns)
Product code
F6989000
F6989103
F6989104
F6700131
Product name
PROTEIN KW-802.5
PROTEIN KW-803
PROTEIN KW-804
PROTEIN KW-G 6B
(PROTEIN KW-G)
Plate number
(TPN/column)
≥ 21,000
≥ 21,000
≥ 16,000
Guard column
Particle size
(μm)
5
5
7
7
Size (mm)
I.D. x Length
8.0 x 300
8.0 x 300
8.0 x 300
6.0 x 50
Shipping
solvent
H2O
H2O
H2O
H2O
Product name
Max. usable
pressure
(MPa)
Recommended
flow rate
(mL/min)
Max. usable
flow rate
(mL/min)
Max. usable
temp. (°C)
KW-802.5
KW-803
KW-804
KW-G 6B
5.0
5.0
5.0
-
5.0
5.0
5.0
-
1.5
1.5
1.5
-
45
45
45
45
Usable organic solvent concentration: Up to 100% for methanol and acetonitrile.
Usable
pH range
3.0 to 7.5
3.0 to 7.5
3.0 to 7.5
3.0 to 7.5
Usable
salt conc
≤ 0.3M
≤ 0.3M
≤ 0.3M
≤ 0.3M
<Preparative columns> * Preparative columns are made to order.
Product code
Product name
Plate number
(TPN/column)
Particle size
(μm)
F6505020
F6505021
F6505022
F6709556
PROTEIN KW-2002.5
PROTEIN KW-2003
PROTEIN KW-2004
PROTEIN KW-G 8B
(PROTEIN KW-LG)
≥ 17,000
≥ 17,000
≥ 14,000
Guard column
5
5
7
7
Target molecular weight range and Exclusion limit
* Please use the above table as a rough indication for the column selection.
Size (mm)
I.D. x Length
20.0 x 300
20.0 x 300
20.0 x 300
8.0 x 50
Standard
column
KW-802.5
KW-803
KW-804
Guard column
With Protein (eluent: phosphate buffer)
Product name
Target molecular weight range
KW-802.5
KW-803
KW-804
5,000 - 100,000
10,000 - 700,000
30,000 - *(4,000,000)
*( ) Estimated value
Exclusion limit
150,000
*(1,000,000)
*(4,000,000)
With Pullulan (eluent: ultrapure water)
Product name
KW-802.5
KW-803
KW-804
Target molecular weight range
2,000 - 50,000
5,000 - 100,000
20,000 - 300,000
Exclusion limit
60,000
170,000
500,000
Celular | WhatsApp: 318 213 4434
Calle 35A sur No. 26B 67 | Barrio Bravo Páez, Bogotá D.C. | Colombia
Política de manejo de información (PDF)
