Apex is a custom manufactured spherical silica with a carefully controlled surface area. Maximum bonding stability is achieved via siloxane bonds and the high monomeric coverage leads to a minimum of free accessible silanol groups.
Any combination of material particle size and column internal diameter is available upon request.
All columns are manufactured under ISO9001:2000
Every column supplied with unique chromatographic test certificate.
Manufactured by Jones Chromatography in South Wales.
Specifications
Particle Shape Spherical
Particle Diameter 3, 5 & 10um
Surface Area 170 m2g-1
Phases Silica, C1, C8, C18, Phenyl, CN, NH2, Diol
Typical Chromatographic Performance
3 micron 100,000 p/m
5 micron 60,000 p/m
10 micron 30,000 p/m