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Organic SEC (GPC) Column: Ultra-rapid Analysis

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New
HK-400
· Newly developed styrene divinylbenzene copolymer monodisperse particles
· Analysis time reduced to about one sixth of conventional column's analysis time
· Low column pressure even under high flow rate does not require its use with UHPLC device
· The amount of solvent used is reduced to about a sixth
· HK-HFIP404L is filled with HFIP
· Fulfills USP L21 requirements

*The column with ‘L’ at the end of column names is mixed-gel column capable of analyzing samples over a wide range of molecular weight distribution.
*
HK-400 series is recommended to be used with semi-micro type devices.

(Standard columns)
• shipping solvent: Tetrahydrofulan (THF)

Product codeProduct namePlate number
(TPN/column)
Particle size
(μm)
Size (mm)
I.D. x Length
F6025010
New GPC HK-401
≥ 9,000
3
4.6 x 150
F6026040
GPC HK-404L
≥ 9,000
3.5
4.6 x 150
F6025050
New GPC HK-405
≥ 7,000
3
4.6 x 150
Product nameMax. usable
pressure (MPa)
Recommended
flow rate (mL/min)
Max. usable
flow rate (mL/min)
Max. usable
temp. (°C)
HK-401
25
0.3 to 1.0
2.0
60
HK-404L
25
0.3 to 1.0
2.0
60
HK-405
25
0.3 to 1.0
2.0
60
[Target molecular weight range and exclusion limit]
Please use the above table for reference purposes only when selecting columns.

Measured with polystyrene (eluent: THF)
Product nameTarget molecular weight rangeExclusion limit
HK-401 100 - 1,500

2,000

HK-404L 100 - 1,000,000

1,000,000

HK-405 10,000 - 2,500,000

4,000,000

• shipping solvent: Hexafluoroisopropanol (HFIP)

Product codeProduct namePlate number
(TPN/column)
Particle size
(μm)
Size (mm)
I.D. x Length
F6026140 New GPC HK-HFIP404L
≥ 9,000
3.5
4.6 × 150
Product nameMax. usable
pressure (MPa)
Recommended
flow rate (mL/min)
Max. usable
flow rate (mL/min)
Max. usable
temp. (°C)
HK-HFIP404L
25
0.2 to 0.5
0.8
60
[Target molecular weight range and exclusion limit]
Please use the above table for reference purposes only when selecting columns.

Measured with *PMMA (eluent: HFIP)
Product nameTarget molecular weight rangeExclusion limit
HK-HFIP404L 5,000 - 200,000

200,000

*PMMA: Polymethylmethacrylate

(Guard filter for HK series)
Product codeProduct nameContents
F6700200
F6700100
New GPC HK-G
New GPC HK-G filter
one holder and one filter
3 Filters




*For removing insoluble components in the sample
*Allows direct attachment to the analytical column
*Can not flow HFIP



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