High flow rate, High throughput, High resolution, Interchangeable solvent usage OK
The newest GPC columns from JAI is packed with proprietary materials that provide many advantages over the traditional columns.
Use different organic solvents interchangeably, e.g., DMF, ethylacetate, dichloroethane, chloroform, THF, toluene...etc. (1HR is not compatible with DMF)
4X higher flow rate at 15mL/min when comparing with the original JAIGEL-H at 3.5mL/min
Higher throughput and increased sample amount per injection
Theoretical plate is guaranteed to be greater than 28,000, compare this with the JAIGEL-H at 13,000. (1HR is R>24,000)
GPC Columns and Pre-columns
Items
Exclusion Limit
Preparative Column
Preparative Column
Pre-Columns for 20mmID
Pre-Columns for 40mmID
ID 20mm
ID 40mm
ID 8mm
ID 20mm
Length 600mm
Length 600mm
Length 40mm
Length 50mm
JAIGEL-1HR
1,000
1HR (R>24,000)
--
JAIGEL-HR-P
JAIGEL-HR-40P
JAIGEL-2HR
5,000
2HR Plus (R>30,000)
2HR (R>24,000)
JAIGEL-2.5HR
20,000
2.5HR Plus (R>30,000)
2.5HR (R>24,000)
JAIGEL-3HR
70,000
3HR (R>24,000)
3HR
JAIGEL-4HR
500,000
4HR (R>24,000)
4HR
JAIGEL-5HR
5,000,000
5HR (R>20,000)
5HR
Flow Rates for HR columns
Column ID
Regular Use
Flow Rate (mL/min)
Max. Flow Rate
(mL/min)
2HR+, 2.5HR+
1HR, 3HR, 4HR, 5HR
20mm
10
20
15
40mm
40
40
Organic Solvents can be used Interchangeably with JAIGEL-HR