Orbit 100 C18 5 µm 250 × 4.6 mm HPLC Column
Orbit 100 C18 5 µm 250 × 4.6 mm HPLC Column
Product Description
The Orbit 100 C18 5 µm 250 × 4.6 mm is a high-performance reversed-phase (RP) analytical HPLC column designed for reliable and reproducible separations. Manufactured by MZ-Analysentechnik (Germany), it is made from ultra-pure 100 Å spherical silica and optimized for high efficiency, stability, and symmetrical peak shapes — even under demanding analytical conditions.
Technical Specifications
| Parameter | Value |
|---|---|
| Column length | 250 mm |
| Internal diameter | 4.6 mm |
| Particle size | 5 µm |
| Pore size | 100 Å |
| Chemistry / Phase | C18 (ODS, octadecyl) |
| Carbon load | ≈19 % |
| Surface area (BET) | ≈340 m²/g |
| Endcapping | Yes (fully endcapped) |
| USP classification | L1 |
| pH stability range | 2.0 – 8.0 |
| Maximum temperature | 60 °C |
| Pressure limit | up to 400 bar |
| Column body material | Stainless steel |
| Particle morphology | Spherical, fully porous |
| Separation mode | Reversed-phase (RP) chromatography |
Key Features & Benefits
-
Excellent reproducibility and peak symmetry
-
Inert surface minimizes secondary interactions
-
Suitable for a wide range of nonpolar to moderately polar compounds
-
Supplied with individual Certificate of Analysis (CoA)
-
Manufactured under ISO 9001 quality standards