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