by Orochem
Reliasil was designed by Orochem Technologies specifically to yield high plate count. We use a proprietary type A silica manufacturing process which yields a Gaussian particle distribution, narrow pore-size distribution, and strong resistance to high pH. The result is a material that is perfect for packing high-efficiency columns for general utility.
Manufactured by Orochem Technologies, Inc., Reliasil is an oligomerically derivatized silica gel. It is preferred by many chromatographers for its chemical stability and effectiveness in the reversed phase separations of peptides, pharmaceuticals, and derivatized amino acids.
| Vendor | Orochem | Internal Diameter | |
| Brand | Reliasil C4 90 | Pore size | 90 |
| Modifification | Silica/C4 | Surface Area | 190 |
| Mode | Reversed-Phase | pH stability from | 2.0 |
| Particle Size | pH stability to | 8.5 | |
| Length |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| RESTEK | Viva | Reversed-Phase | Silica/C4 | 2.1 mm | 150 mm | 5.0 μm | 300 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER C4-300 | Reversed-Phase | Silica/C4 | 7.8 mm | 50 mm | 5.0 μm | 300 Å | On request |
| SGE Analytical Science | ProteCol C4 H (PEEK Coated) | Reversed-Phase | Silica/C4 | 2.1 mm | 100 mm | 3.0 μm | 300 Å | On request |
| ACE | ACE C4-300 | Reversed-Phase | Silica/C4 | 3.0 mm | 75 mm | 3.0 μm | 300 Å | On request |
| RSTech | HECTOR-M C4 | Reversed-Phase | Silica/C4 | 4.6 mm | 50 mm | 3.0 μm | 100 Å | On request |
| ES Industries | Chromegabond 300 C4 | Reversed-Phase | Silica/C4 | 4.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
| ACE | ACE C4 | Reversed-Phase | Silica/C4 | 4.0 mm | 100 mm | 3.0 μm | 100 Å | On request |
| Luknova | Poro C4-300 | Reversed-Phase | Silica/C4 | 30.0 mm | 150 mm | 10.0 μm | 300 Å | On request |
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