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Organic GPC Columns

Please select one of the following tabs of columns.

Organic GPC Columns

Please select one of the following tabs of columns.


High speed and solvent interchangeable organic GPC Columns

▮ JAIGEL-HR Series

JAIGEL-H series columns have an established reputation and now have a new generation called JAIGEL-HR and JAIGEL-HR Plus.
 
The original JAIGEL-H series has flow rate of 3.5 mL/min and the new JAIGEL-HR series has 4 times faster flow rate of 15 mL/min maximum.

 
It also has higher throughput and higher resolution that increase amount of sample per injection.

 
In addtion, it has capability of solvent interchangeability.

 
JAIGEL-HR series column models  
Exclusion limit
(PS equivalent)
Best suited Preparative column
20 mm ID Theoritical
Plate
40 mm ID Theoritical
Plate
Length 600 mm Length 600 mm
1,000 < 300 Mw  1HR >24,000 -  
5,000 100-1,000 Mw 2HR Plus >30,000 2HR-40 >24,000
20,000 1,000-3,000 Mw 2.5HR Plus >30,000 2.5HR-40 >24,000
70,000 3,000-10k Mw  3HR Plus >24,000 Ask  
500,000 10k - 100k Mw 4HR Plus >24,000 Ask  
5,000,000 > 100k Mw 5HR Plus >24,000 Ask  

Compatible solvents in JAIGEL-HR Plus
THF, DMF, Ethylacetate, Dichloroethane, Chloroform, Toluene, Acetone, Hexane, NMP, DMAc, DMSO, Dichloromethane, o-DCB, MEK, HFIP, Xylene, Cyclohexane, Pyridine, CHCl3/MeOH 50/50, DMF/MeOH 80/20 etc.
 
Compatible solvents in JAIGEL-HR
THF, DMF, Ethylacetate, Dichloroethane, Chloroform and Toluene
* DMF can be used in JAIGEL-2HR 2.5HR 3HR 4HR and 5HR. However, DMF is not compatible with 1HR.
 
Pre-column
Precolumn is a guard column to protect performance and efficiency of preparative column.
It is placed before main columns and has similar fillers as JAIGEL-HR series.
 For 20 mm ID column, JAIGEL-HR-P (8 mm ID x 40 mm)
 For 40 mm ID column, JAIGEL-HR-40P (20 mm ID x 50 mm)
 
Flow rate
ID Flow rate
Regular use Maximum
20 mm 10 mL/min HR         : 15 mL/min
HR Plus : 20 mL/min
40 mm  40 mL/min

High speed Organic GPC Columns (Chloroform or THF)

▮ JAIGEL-HH  Series

The original organic GPC JAIGEL-H series columns can now flow at 7.5 mL/min and become JAIGEL-HH series, that is twice faster than H series.
JAIGEL-HH series have the exact same packing material that have been well received for many years.
Twice as fast flow rate makes the retention time only half the time it used to take.
 
Standard packed solvent : Chloroform or THF
The JAIGEL-HH series can not change solvents from the packed solvent at factory. 
 
Theoretical plate guarantee for 6 months. After 6 months from installation, if the theoretical plate drops lower than 13,000, repacking or replacement will be offered.
 
HH series column models

Item model Exclusion limit
(PS equivalent)
Preparative column Pre-column
ID 20 mm ID 8 mm ID 20 mm
 Length 600 mm Length 40 mm Length 50 mm
JAIGEL-1HH 1,000 1HH (>13,000)  JAIGEL-HH-P
for ID 20
JAIGEL-HH-40P
for ID 40
JAIGEL-2HH 5,000 2HH (>13,000) 
JAIGEL-2.5HH 20,000 2.5HH (>13,000) 
JAIGEL-3HH 70,000 3HH (>13,000) 
JAIGEL-4HH 500,000 4HH (>13,000)
JAIGEL-5HH 5,000,000 5HH Please ask

Pre-column
Precolumn is a guard column to protect performance and efficiency of preparative column.
It is placed before main columns and has similar fillers as JAIGEL-HH series.
  
Flow rate

ID Maximum flow rate (mL/min)
20 mm 7.5

High speed and solvent changeable
Organic GPC Columns
▮ JAIGEL-HR Series 
 
Possible solvent in JAIGEL-HR : THF, DMF, Ethylacetate, Dichloroethane, Chloroform, Toluene, etc
 
Possible solvent in JAIGEL-HR Plus : In addition to THF, DMF, Ethylacetate, Dichloroethane, Chloroform and Toluene, JAIGEL-HR Plus are compatible to Acetone, Hexane, NMP, DMAc, DMSO, Dichloromethane, o-DCB, MEK, HFIP, Xylene, Cyclohexane, Pyridine,
CHCl3/MeOH 50/50, DMF/MeOH 80/20 etc.
 
* DMF can be used in JAIGEL-2HR 2.5HR 3HR 4HR and 5HR. However, DMF is not compatible with 1HR.
 

The original JAIGEL-H series has flow rate of 3.5 mL/min and the new JAIGEL-HR series has 4 times faster flow rate of 15 mL/min maximum.
 

It also has higher throughput and higher resolution that increase amount of sample per injection.

 

In addtion, it has capability of multiple solvents interchangeability.

 
HR series  column models

 

Exclusion
limit
(PS)
Best suited Preparative column Pre-column
20 mm ID 40 mm ID 8 mm ID 20 mm ID
600 mm 600 mm 40 mm 50 mm
1,000 < 300 Mw 1HR
(>24,000) 
- -HR-P -HR-40P
5,000 100-1000 Mw 2HR Plus
(>30,000)
2HR-40
(>24,000)
20,000 1000-3000 Mw 2.5HR Plus
(>30,000)
2.5HR-40
(>24,000)
70,000 3000-10k Mw 3HR Plus
(>24,000)
-
500,000 10k-100k Mw 4HR Plus
(>24,000)
-
5,000,000 > 100k Mw 5HR Plus
(>24,000)
-

 
Pre-column ID × Length Designed for use with
JAIGEL-HR-P 8 x 40 mm 20 mm ID HR
JAIGEL-HR-40P 20 x 50 mm 40 mm ID HR

 
ID Flow rate (mL/min)
Regular use Maximum
 20 mm 10 HR : 15
HR Plus : 20
 40 mm  40 

 


High speed Organic GPC Columns
(Chloroform or THF)
▮ JAIGEL-HH  Series
The original organic GPC JAIGEL-H series columns can now flow at 7.5 mL/min and become JAIGEL-HH series, that is twice faster than H series.
JAIGEL-HH series have the exact same packing material that have been well received for many years.
Twice as fast flow rate makes the retention time only half the time it used to take.
 
Standard packed solvent : Chloroform or THF
The JAIGEL-HH series can not change solvents from the packed solvent at factory. 
 
Theoretical plate guarantee for 6 months. After 6 months from installation, if the theoretical plate drops lower than 13,000, repacking or replacement will be offered.
 
HH series column models

JAIGEL Exclusion
limit

(PS)
Preparative Pre-column
20 mm ID 8 mm ID 20 mm ID
600 mm 40 mm 50 mm
1HH 1K 1HH
(>13,000) 
HH-P HH-40P
2HH 5K 2HH
(>13,000) 
2.5HH 20K 2.5HH
(>13,000) 
3HH 70K 3HH
(>13,000) 
4HH 500K 4HH
(>13,000)
5HH 5000K 5HH
(Please ask)

 
Pre-column ID × Length Designed for use with
JAIGEL-H-P 8 x 40 mm 20 mm ID of H, HH, H-A
JAIGEL-HH-40P 20 x 50 mm 40 mm ID of H, HH

 
ID Max flow rate (mL/min)
20 mm 7.5