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The Supelcosil LC-8-DB HPLC column 150x4.0mm, 3µm, combines a C8 modification with a base-deactivated surface. The Supelcosil LC-8-DB is suitable for basic compounds when a shorter alkyl chain is desired. The Supelcosil LC-8-DB is used for pharmaceuticals, amine components, impurity profiles and methods with short analysis times.
Supelcosil columns are based on porous, spherical silica and cover a very wide range of classic HPLC selectivities. In addition to C18, C8, cyano, amino, diol, and silica phases, base-deactivated DB variants, ionic modifications, and application-specific phases such as LC-PAH or Hisep are available. This makes Supelcosil particularly suitable for established methods, USP-compliant applications, and routine analysis where a known stationary phase needs to be reproducibly replicated.
Supelcosil is a registered trademark of the manufacturer Merck KGaA, Darmstadt, Germany.
| Brand | Supelcosil |
|---|---|
| Product Type | HPLC Column |
| Length | 150 mm |
| Internal Diameter | 4.0 mm |
| Particle Size | 3 µm |
| Chemistry | C8 (RP-8, MOS, Octyl) |
| Chemistry Producers Term | LC-8-DB |
| Pore Size | 120 Å |
| USP Class | L7 |
| Carbon Load | 6.0 % |
| Bet Surface Area [m2/g] | 170.0 |
| Endcapping | endcapped |
| Country of Origin | United States of America (USA) |
| Hardware Material | Stainless Steel |
| pH Minimum | 2.0 |
| pH Maximum | 7.5 |
| Mode of Separation | Reversed Phase Chromatography (RP) |
| Technology | HPLC |
| Matrix | Silica |
| Particle Morphology | spherical, fully porous |