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TSKgel HHR Columns for Expanded Solvent Capability
TSKgel HHR Columns for Expanded Solvent Capability
The TSKgel HHR column line consists of eight columns with different pore sizes, TSKgel G1000HHR through TSKgel G7000HHR, and five columns with an extended linear range of the calibration curve. The calibration curves are shown below.
Main characteristics
Maximum operating temperature for TSKgel HHR-type columns is 140 ºC.
Broad solvent range. All TSKgel HHR-type columns are shipped in THF, which can be exchanged for a wide variety of organic solvents as shown below.
TSKgel HHR-type columns are conventional GPC columns with dimensions of 7.8 mm ID x 30 cm. Most HPLC systems do not require optimization of extra-column bandbroadening effects when working with conventional GPC columns.
Calibration Curves on TSKgel HHR Columns
Shipping Solvent |
Can Be Replaced With |
Tetrahydrofuran |
acetone, ethanol, quinoline, benzene, o-dichlorobenzene, ethyl acetate, |
Notes:
1、In case of TSKgel SuperH and HHR, see table below for appropriate flow rates for solvent exchange. After switching to a very polar solvent, switching to a nonpolar is not recommended.
2、All TSKgel HXL, HHR, SuperHZ and SuperH analytical columns are shipped containing tetrahydrofuran(THF), except High Temperature(HT) columns, which contain o-dichlorobenzene.
3、Prolonged exposure to carbon tetrachloride can corrode the stainless steel parts of a column and an HPLC system.
* 100% methanol cannot be used with TSKgel H-type columns; use this solvent with TSKgel SW-type or Alpha-type columns.
** TSKgel H columns may be specially ordered with this shipping solvent.
Columns with linear calibration curves
The TSKgel HHR product line contains five linear, or mixed-bed columns, in which particles with different pore sizes are blended to provide an extended linear calibration curve. The mixe-bed columns feature increasing linear calibration ranges, from TSKgel GMHHR-L, GMHHR-N, GMHHR-M, to GMHHR-H. TSKgel GMHHR-H(S) HT is a high temeperature mixed bed column shipped in ODCB, o-dichlorobenzene.
Solvent |
Recommended Flow Rate |
n-Hexane |
0.9 |
methyl ethyl ketone |
0.7 |
dichloromethane, ethyl acetate |
0.6 |
toluene, chloroform |
0.5 |
dimethylformamide |
0.4 |
carbon tetrachloride, pyridine |
0.3 |
dimethyl sulfoxide, dioxane, ethanol, |
0.2 |
quinoline, hexafluoroisopropanal, |
0.1 |
Recommended Solvent |
Application |
THF |
polystyrene, epoxy resin, phenoxy resin, polycarbonate, |
N,N-Dimethylformamide(DMF) +/- 5mM LiBr |
polyvinyl chloride, polyvinyl fluoride, urea resins, |
o-Dichlorobenzene(ODCB) |
polyethylene, polypropylene |
Chloroform |
polycarboxylic ether, acrylic resin, |
m-Cresol/Chloroform |
nylon, polyester, polyamide, |
Toluene |
polybutadiene, polysiloxane |
TSKgel G1000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
1.5 nm |
Exclusion Limit: |
< 1,000 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF for 0017352 and 0017368 Chloroform for 0018270 and 0018271 |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017352 |
TSKgel G1000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017368 |
Guard Column for P/N 0017352 |
5 µm |
Stainless Steel |
6 |
4 |
0018270 |
TSKgel G1000HHR |
5 µm |
Stainless Steel |
21.5 |
30 |
0018271 |
Guard Column for P/N 0018270 |
5 µm |
Stainless Steel |
7.5 |
7.5 |
TSKgel G2000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
2 nm |
Exclusion Limit: |
< 10,000 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF for 0017353 and 0017368 Chloroform for 0018259 and 0018271 |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017353 |
TSKgel G2000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017368 |
Guard Column for P/N 0017353 |
5 µm |
Stainless Steel |
6 |
4 |
0018259 |
TSKgel G2000HHR |
5 µm |
Stainless Steel |
21.5 |
30 |
0018271 |
Guard Column for P/N 0018259 |
5 µm |
Stainless Steel |
7.5 |
7.5 |
TSKgel G2500HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
3 nm |
Exclusion Limit: |
20,000 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF for 0017354 and 0017368 Chloroform for 0018266 and 0018271 |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017354 |
TSKgel G2500HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017368 |
Guard Column for P/N 0017354 |
5 µm |
Stainless Steel |
6 |
4 |
0018266 |
TSKgel G2500HHR |
5 µm |
Stainless Steel |
21.5 |
30 |
0018271 |
Guard Column for P/N 0018266 |
5 µm |
Stainless Steel |
7.5 |
7.5 |
TSKgel G3000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
7.5 nm |
Exclusion Limit |
60,000 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF for 0017355 and 0017368 Chloroform for 0018267 and 0018271 |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017355 |
TSKgel G3000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017368 |
Guard Column for P/N 0017355 |
5 µm |
Stainless Steel |
6 |
4 |
0018267 |
TSKgel G3000HHR |
5 µm |
Stainless Steel |
21.5 |
30 |
0018271 |
Guard Column for P/N 0018267 |
5 µm |
Stainless Steel |
7.5 |
7.5 |
TSKgel G4000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
20 nm |
Exclusion Limit: |
< 400,000 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF for 0017356 and 0017368 Chloroform for 0018268 and 0018271 |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017356 |
TSKgel G4000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017368 |
Guard Column for P/N 0017356 |
5 µm |
Stainless Steel |
6 |
4 |
0018268 |
TSKgel G4000HHR |
5 µm |
Stainless Steel |
21.5 |
30 |
0018271 |
Guard Column for P/N 0018268 |
5 µm |
Stainless Steel |
7.5 |
7.5 |
TSKgel G5000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
65 nm |
Exclusion Limit: |
< 4 x 106 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017357 |
TSKgel G5000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard Column for P/N 0017357 |
5 µm |
Stainless Steel |
6 |
4 |
TSKgel G6000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
ND |
Exclusion Limit: |
< 4 x 107 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017358 |
TSKgel G6000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard Column for P/N 0017358 |
5 µm |
Stainless Steel |
6 |
4 |
TSKgel G7000HHR
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
ND |
Exclusion Limit: |
4 x 108 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017359 |
TSKgel G7000HHR |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard Column for P/N 0017359 |
5 µm |
Stainless Steel |
6 |
4 |
TSKgel GMHHR-H mixed-bed
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
ND |
Exclusion Limit: |
< 4 x 108 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF for 0017360 and 0017369 Chloroform for 0018269 and 0018272 |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017360 |
TSKgel GMHHR-H |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard column for P/N 0017360 |
5 µm |
Stainless Steel |
6 |
4 |
0018269 |
TSKgel GMHHR-H |
5 µm |
Stainless Steel |
21.5 |
30 |
0018272 |
Guard column for P/N 0018269 |
5 µm |
Stainless Steel |
7.5 |
7.5 |
TSKgel GMHHR-M mixed bed
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
mixed |
Exclusion Limit: |
< 4 x 106 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017392 |
TSKgel GMHHR-M |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard Column for P/N 0017392 |
5 µm |
Stainless Steel |
6 |
4 |
TSKgel GMHHR-N
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
mixed |
Exclusion Limit: |
< 400,000 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0018055 |
TSKgel GMHHR-N |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard Column for P/N 0018055 |
5 µm |
Stainless Steel |
6 |
4 |
TSKgel GMHHR-L mixed bed
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
5 µm |
Pore size(mean): |
mixed |
Exclusion Limit: |
4 x 106 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
THF |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0017362 |
TSKgel GMHHR-L |
5 µm |
Stainless Steel |
7.8 |
30 |
0017369 |
Guard Column for P/N 0017362 |
5 µm |
Stainless Steel |
6 |
4 |
TSKgel GMHHR-H(S) HT mixed bed
Matrix: |
polystyrene-divinylbenzene |
Particle Size(mean): |
13 µm |
Pore size(mean): |
mixed |
Exclusion Limit: |
< 4 x 108 Da |
Max. Temp.(ºC): |
140 |
Shipping Solvent: |
ODCB |
P/N |
Description |
Particle size |
Housing material |
ID(mm) |
Length(cm) |
0018393 |
TSKgel GMHHR-H(S) HT |
13 µm |
Stainless Steel |
7.8 |
30 |
0018397 |
Guard column for P/N 0018393 |
13 µm |
Stainless Steel |
7.5 |
7.5 |

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