Glantreo are a small agile innovative company with the ability to produce rapid prototypes. We have all the building blocks, which build synergistically to create next generation chromatography.
We have advanced each step from silica to column by ensuring our provenance for every building block and creating a quality system check for each column. Thus Glantreo have developed a remarkable range of HPLC columns, with excellent efficiency, superb separation, for use over a range of pH.
Our technology platforms and quality assurance system has developed a tight specification on pore and particle size, generating columns with exceptional high plate numbers yet low back pressure. Our proprietary silica and surface ligands deliver to a broad array of separation scientists. Increasing throughput whilst providing longer lasting columns and less stress on component parts.
Our base EIROSHELL platform has been expanded to cover columns that are suitable for reverse phase separations. By controlling all the building blocks going into the column we can deliver a superior product to our customers.
| Purity | 0.9999 |
| Chemistry | C1, C4, C8, C18, C18 plus, C18 Aqua, Bi-Phenyl, Phenyl-hexyl, Phenyl-hexyl plus, PFP, Cyano, Amino, Diol, Silica |
| Hardware Dimensions (IDs in mm) | 2.1, 3.0, 4.0, 4.6 |
| Hardware Dimensions (Lengths in mm) | 50, 100, 125, 150, 250, 300 |
| Parcticle Sizes | 1.7um, 2.2um, 2.6um |
| d90/d10 | 1.39 |
| Pore Size | 100A (160A, 300A & 1000A available in Eiroshell Bio Range) |
| Pore Volume | 0.25cm3g-1 - 0.35cm3g-1 |
| Surface Area | 100m2g-1 to 130m2g-1 |
| Carbon Coverage | C18 - 8% C8 - 5% C4 - 3% |
| Please Enquire about other Options | |
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Benjamin A. Ashu-Arraha, Jeremy D. Glennona,∗, Klaus Albertb, Synthesis and characterisation of bonded mercaptopropyl silica intermediate stationary phases prepared using multifunctional alkoxysilanes in supercritical carbon dioxide as a reaction solvent, Journal of Chromatography A, 1222 (2012) 38–45n
Maressa D. Dolzana,b, Daniel A. Spudeita,b, Zachary S. Breitbacha, William E. Barberc, Gustavo A. Mickeb, Daniel W. Armstronga,d, Comparison of superficially porous and fully porous silica supports used for a cyclofructan 6 hydrophilic interaction liquid chromatographic stationary phase, Journal of Chromatography A, 1365 (2014) 124-30
Szabolcs Feketea,∗, Erzsébet Oláhb, Jeno ̋Feketea, Fast liquid chromatography: The domination of core–shell and very fine particles, Journal of Chromatography A, 1228 (2012) 57–71
Víctor González-Ruiz, Ana I. Olives, M. Antonia Martín, Core-shell particles lead the way to renewing high-performance liquid chromatography, Trends in Analytical Chemistry (2014),
Victor K. Langsi, Benjamin A. Ashu-Arrah, Jeremy D. Glennon, Sub-2-m seeded growth mesoporous thin shell particles for high-performance liquid chromatography: Synthesis, functionalisation and characterisation, Journal of Chromatography A, 1402 (2015) 17–26
Lucie Nováková *, Lucie Havlíková, Hana Vlcˇková, Hydrophilic interaction chromatography of polar and ionizable compounds by UHPLC, Trends in Analytical Chemistry 63 (2014) 55–64
Jesse O. Omamogho, John P. Hanrahan, Joe Tobin, Jeremy D. Glennon, Structural variation of solid core and thickness of porous shell of 1.7µm core–shell silica particles on chromatographic performance: Narrow bore columns, Journal of Chromatography A, Volume 1218, Issue 15, 15 April 2011, Pages 1942-1953, ISSN 0021-9673 http://www.sciencedirect.com/science/article/pii/S0021967310016559
Jesse O. Omamoghoa, John P. Hanrahanb, Joe Tobinb, Jeremy D. Glennon, Structural variation of solid core and thickness of porous shell of 1.7 m core–shell silica particles on chromatographic performance: Narrow bore columns, Journal of Chromatography A, 1218 (2011) 1942–1953
Daniel A. Spudeita,b, Maressa D. Dolzana,b, Zachary S. Breitbacha, William E. Barberc, Gustavo A. Mickeb, Daniel W. Armstrong , Superficially porous particles vs. fully porous particles for bonded high performance liquid chromatographic chiral stationary phases: Isopropyl cyclofructan 6, Journal of Chromatography A, 1363 (2014) 89–95
