Silica-based aqueous SEC(GFC) Columns: PROTEIN KW-800

KW-800 are silica-based columns that have proved performance in the SEC analysis of proteins.

KW-800 · Silica-based packing material for aqueous SEC analysis
· Suitable for the analysis of proteins and enzymes

(Standard Columns)
Product name Plate number
(TPN/column)		 Exclusion limit Particle size
(micron)		 Size(mm)
ID x Length		 Shipping
solvent
(Pullulan) (Proteins)
PROTEIN KW-802.5
PROTEIN KW-803
PROTEIN KW-804
PROTEIN KW-G
> 21,000
> 21,000
> 16,000
Guard column
 60,000
170,000
500,000
-		 150,000
700,000
*(1,000,000)
-		 5
5
7
7		 8.0 x 300
8.0 x 300
8.0 x 300
6.0 x 50 		H2O
H2O
H2O
H2O
Product name Max. usable
pressure
(MPa)		 Recommended
flow rate
(mL/min)		 Max. usable
flow rate
(mL/min)		 Max. usable
temp.(deg-C)		 Usable
pH range		 Usable
salt conc.
KW-802.5
KW-803
KW-804
KW-G
5.0
5.0
5.0
-
1.0
1.0
1.0
-
1.5
1.5
1.5
-
45
45
45
45
3.0 to 7.5
3.0 to 7.5
3.0 to 7.5
3.0 to 7.5
> 0.3M
> 0.3M
> 0.3M
> 0.3M
*( ): EStimated value
Usable organic solvent concentration: Up to 100% for methanol and acetonitrile.

(For column switching methods)
Product name Exclusion limit Particle size
(micron)		 Size(mm)
ID x Length		 Shipping
solvent
(Pullulan) (Proteins)
PROTEIN KW-604S 500,000 *(1,000,000) 7 6.0 x 50 H2O
*( ): EStimated value

(Micro column and Semimicro columns)(Remark)
Product
name		 Standard
column		 Product
name		 Standard
column		 Product
name		 Standard
column		 Size(mm)
ID x Length
KW802.5-4E
KW802.5-4D
KW802.5-4B
KW802.5-2E
KW802.5-2D
KW802.5-2B
KW802.5-1E
KW802.5-1D
KW802.5-1B
KW-802.5
 KW803-4E
KW803-4D
KW803-4B
KW803-2E
KW803-2D
KW803-2B
KW803-1E
KW803-1D
KW803-1B
KW-803
 KW804-4E
KW804-4D
KW804-4B
KW804-2E
KW804-2D
KW804-2B
KW804-1E
KW804-1D
KW804-1B
KW-804
4.6 x 250
4.6 x 150
4.6 x 50
2.0 x 250
2.0 x 150
2.0 x 50
1.0 x 250
1.0 x 150
1.0 x 50
KW802.5-M8E
KW802.5-M8D
KW802.5-M8B
KW802.5-M5E
KW802.5-M5D
KW802.5-M5B
KW802.5-M3E
KW802.5-M3D
KW802.5-M3B
KW-802.5
 KW803-M8E
KW803-M8D
KW803-M8B
KW803-M5E
KW803-M5D
KW803-M5B
KW803-M3E
KW803-M3D
KW803-M3B
KW-803
 KW804-M8E
KW804-M8D
KW804-M8B
KW804-M5E
KW804-M5D
KW804-M5B
KW804-M3E
KW804-M3D
KW804-M3B
KW-804
0.8 x 250
0.8 x 150
0.8 x 50
0.5 x 250
0.5 x 150
0.5 x 50
0.3 x 250
0.3 x 150
0.3 x 50

(Preparative Columns)(Remark)
Product name Plate number
(TPN/column)		 Particle ize
(micron)		 Size(mm)
ID x Length		 Standard
column
PROTEIN KW-2002.5
PROTEIN KW-2003
PROTEIN KW-2004
PROTEIN KW-LG
> 17,000
> 17,000
> 14,000
Guard column
 5
5
7
7		 20.0 x 300
20.0 x 300
20.0 x 300
8.0 x 50
KW-802.5
KW-803
KW-804
Guard column