Organic SEC (GPC) Columns : High Performance Analysis

KF-400HQ · About 1.5-times better separation performance than standard columns, with higher resolution
· About 4-times better sensitivity than that of standard columns, supporting high sensitivity analysis
· the amount od solvent used is reduced to about a third
· Improved applicability of solvent repracement

*Please refer to Replacement of In-Column Solvent
*The columns with 'L' at the end of the column name are mixed-gel columns capable of a wide molecular weight distribution range of samples.
*Use of the KF-400HQ series with semi-micro type devices is recommended.

(High performance semi-micro columns)
KF-400HQ series shipping solvent : Tetrahydrofulan (THF)
Product code Product name Plate number
(TPN/column)		 Exclusion limit
(Polystyrene)		 Particle size
(micron)		 Size(mm)
ID x Length
F6028111
F6028112
F6028114
F6028116
F6028118
F6028119
F6028122
F6700300		 GPC KF-401HQ
GPC KF-402HQ
GPC KF-402.5HQ
GPC KF-403HQ
GPC KF-404HQ
GPC KF-405LHQ
GPC KF-406LHQ
GPC KF-G
> 25,000
> 25,000
> 25,000
> 25,000
> 25,000
> 10,000
> 10,000
Guard column
 1,500
5,000
20,000
70,000
400,000
4,000,000
*(20,000,000)
-		 3
3
3
3
3
10
10
8		 4.6 x 250
4.6 x 250
4.6 x 250
4.6 x 250
4.6 x 250
4.6 x 250
4.6 x 250
4.6 x 10
*( ): Estimated value
For all products
Max. usable pressure: (KF-401HQ to KF-404HQ) 7MPa, (KF-405LHQ, KF-406L) 0.5MPa
Recommended flow rate: 0.2 to 0.3mL/min
Max. usable flow rate: 0.5mL/min
Max. usable temperature: 45deg-C