Waters, 186007406, CORTECS C18+ Column, 90Å, 2.7 µm, 4.6 mm X 75 mm, 1/pk
Catalog Number: 186007406
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| Chemistry | C18 |
|---|---|
| Separation Mode | Reversed Phase |
| Particle Substrate | Silica |
| pH Range Min | 2 pH |
| pH Range Max | 8 pH |
| Temperature Limits | 45 C |
| Maximum Pressure | 18000 psi (1240 Bar) |
| Endcapped | Yes |
| Bonding Technology | C18+ |
| Silanol Activity | Low |
| Particle Shape | Spherical |
| Particle Size | 2.7 µm |
| Endfitting Type | Parker-style |
| Pore Size | 90 Å |
| Format | Column |
| Surface Area | 100 |
| System | HPLC |
| Particle Technology | Solid Core |
| USP Classification | L1 |
| Inner Diameter | 4.6 mm |
| Length | 75 mm |
| Carbon Load | 5.7 % |
| UNSPSC | 41115709 |
| Brand | CORTECS |
| Product Type | Columns |
| Units per Package | 1 pk |
Answer:Its inner diameter is 4.6 mm and its length is 75 mm, with 2.7 µm particles and 90 Å pores.
Answer:It uses solid-core particle technology with charged-surface C18 bonding.
Answer:It is designed to provide good peak shape for basic analytes at low pH in reversed-phase HPLC.
Waters CORTECS C18+ is a reversed-phase HPLC column packed with 2.7 µm solid-core particles, using charged-surface C18 chemistry with a 90 Å pore size. This configuration measures 4.6 × 75 mm and suits analytical methods that prioritize efficient separation within a shorter column bed. Its surface chemistry is especially relevant to improving peak shape for basic analytes under low-pH conditions. The 4.6 mm diameter supports conventional analytical HPLC formats, and the solid-core structure contributes to efficient mass transfer. The specified pH operating range is 2–8.
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