Fortis
Constant growth has seen the introduction
of new products on a regular basis.
Manufacture of silica is at the core of our business, producing the very latest surfaces to which we then add our innovative bonding chemistries. Full control of silica processes allows the ability to scale from UHPLC 1.7um particles upto 10um preparative scale particles.
Fortis phases
Phase | Functional group | Endcapped | Particle, um | Pore, A | Carbon, % |
BIO C4 | C4 | Yes | 1.7, 5 | 300 | 5 |
C8 | C8 | Yes | 1.7, 3, 5, 10 | 100 | 13 |
C18 | C18 | Yes | 1.7, 2.5, 3, 5, 10 | 100 | 17 |
H2O (aqueous) | C18 | Yes | 1.7, 3, 5, 10 | 100 | 18 |
BIO C18 | C18 | Yes | 1.7, 5 | 300 | 11.5 |
UniverSil C18 | C18 | Yes | 3, 5 | 140 | 11 |
UniverSil HS C18 | C18 | Yes | 3, 5 | 100 | 16 |
Diphenyl | Diphenyl | Yes | 1.7, 2.5, 3, 5 | 100 | 13 |
CN | CN | Yes | 1.7, 3, 5 | 100 | 7 |
NH2 | NH2 | Yes | 1.7, 3, 5 | 100 | 5 |
HILIC | Si | No | 1.7, 3, 5 | 100 | n/a |
HILIC DIOL | DIOL | No | 1.7, 3, 5 | 100 | 4 |
Fortis SpeedCore phases
Phase | Functional group | USP | Particle, um | Pore, A | Carbon, % |
C8 | C8 | L7 | 2.6, 5 | 80 | 5 |
C18 | C18 | L1 | 2.6, 5 | 80 | 10 |
C18 pH Plus (pH 1 - 12) | C18 | L1 | 2.6, 5 | 80 | 10 |
AQUA | C18 | L1 | 2.6, 5 | 80 | 7 |
C18-PFP | C18-PFP | --- | 2.6, 5 | 80 | n/a |
Diphenyl | Diphenyl | L11 | 2.6, 5 | 80 | 7 |
PFP | PentaFluoroPhenyl | L43 | 2.6, 5 | 80 | 6 |
HILIC | Si | L3 | 2.6, 5 | 80 | n/a |
RP18-Amide | C18-Amide | L60 | 2.6, 5 | 80 | n/a |
Fortis SpeedCore BIO phases
Phase | Functional group | USP | Particle, um | Pore, A | Carbon, % |
Peptide C18 | C18 | L1 | 2.6 | 160 | 6 |
Protein C18 | C18 | L1 | 3.5 | 300 | 4 |
Protein C8 | C8 | L7 | 3.5 | 300 | 3 |
Protein C4 | C4 | L26 | 3.5 | 300 | 2 |
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2.6um particles incorporate a 1.8um solid core, with a 0.4um outer porous shell. | 5um particles incorporate a 4.0um solid core, with a 0.4um outer porous shell. |
Fortis PACE
Fortis PACE columns are an optimised design specifically for the needs of
High Throughput Screening (HTS).
Short columns lengths (20 or 30mm), high efficiency and resolution.
Fortis PACE columns contain any stationary phase from the Fortis range and
are specifically designed for HTS, whether isocratic or ballistic
gradients. Optimised packing density in the low volume hardware leads to
ultra sharp peak shapes combined with maximum efficiency. By combining
a low volume flow path with an optimised frit Fortis PACE columns provide
improved efficiency, asymmetry and pressure.
News
Fortis SpeedCore pH+ C18 .... usable pH
range from 1-12
Fortis SpeedCore pH+ Stability
Catalogs
Fortis HPLC and UHPLC Columns Catalog
Fortis UniverSil HPLC Columns Catalog
Brochures, Presentations
Fortis UHPLC Columns
Fortis HPLC Phases for
Environmental Analysis
Fortis BIO Brochure
Fortis Columns in Biomolecule
Analysis
Fortis UniverSil BIO Brochure
Fortis UniverSil
HS C18 vs. Grace Alltima C18
Guides
Fortis High Performance
2.5um Particles
Fortis Capillary Columns
Fortis Column Care
SpeedCore columns
Fortis SpeedCore Brochure
Fortis SpeedCore C18-PFP Brochure
Application
of C18-PFP for Increased Resolution
Fortis SpeedCore RP18-Amide Brochure
Comparison of New Core-Shell
Technology
Selectivity of
Core-Shell Particles in HPLC
Application
of Core-Shell Technology for Pharmaceutical Analysis
Application
of Core-Shell Technology for Biomolecule Analysis
Misc.
Method Optimizatiom -
Moving to SpeedCore Particles
Fortis SpeedCore Method Transfer Calculator (xls file)
Chromatograms
Application Notes
Posters