150 Beach Road, #25-02 Gateway West, Singapore 189720.
150 Beach Road, #25-02 Gateway West, Singapore 189720.

J’sphere ODS-H80, M80, L80

J’sphere ODS-H80, M80, L80

The 4µm, 80Å silica support provides high chromatographic efficiency, while the very high surface area material (500 m²/g) offers exceptional interactions.This combination provides excellent peak symmetry. This J’sphere series offer three types of column with different retention and selectivity.

ODS-H80: with 22% carbon is the most hydrophobic and hydrolytically stable. It resists attack by both high- and low-pH solvents and has proven to be stable at pH 1.1 to 9.3 for over 500 hours!

ODS-M80: with 14% carbon, is an inert and efficient phase with moderate hydrophobicity and hydrogen bonding capacity.

ODS-L80 : with 9% carbon offers retention similar to C8, but with unique selectivity imparted by its high hydrogen-bonding capacity.

J’sphere ODS-H80, M80, L80

The 4µm, 80Å silica support provides high chromatographic efficiency, while the very high surface area material (500 m²/g) offers exceptional interactions.This combination provides excellent peak symmetry. This J’sphere series offer three types of column with different retention and selectivity.

ODS-H80: with 22% carbon is the most hydrophobic and hydrolytically stable. It resists attack by both high- and low-pH solvents and has proven to be stable at pH 1.1 to 9.3 for over 500 hours!

ODS-M80: with 14% carbon, is an inert and efficient phase with moderate hydrophobicity and hydrogen bonding capacity.

ODS-L80 : with 9% carbon offers retention similar to C8, but with unique selectivity imparted by its high hydrogen-bonding capacity.

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
4 μm
Particle size
4 μm
Pore size
80 Å
Pore size
80 Å
Carbon content
ODS-H80 22% | ODS-M80 14% | ODS-L80 9%
Carbon content
ODS-H80 22% | ODS-M80 14% | ODS-L80 9%
Usable pH range
ODS-H80: 1.0~9.0 | ODS-M80: 2.0~7.5 | ODS-L80: 2.0~7.5
Usable pH range
ODS-H80: 1.0~9.0 | ODS-M80: 2.0~7.5 | ODS-L80: 2.0~7.5
Endcapping
Yes
Endcapping
Yes

Specification:

Base
Silica
Base
Silica
Stationary phase
USP L1, C18
Stationary phase
USP L1, C18
Particle size
4 μm
Particle size
4 μm
Pore size
80 Å
Pore size