Full Product Description
The Agilent 827975-912 is a high-performance UHPLC column from the ZORBAX StableBond (SB-Phenyl) series, designed for fast, efficient reversed-phase separations. With a narrow-bore 4.6 mm internal diameter and a short 50 mm length packed with 1.8 µm fully porous silica particles, this column delivers high chromatographic efficiency and resolution under high-pressure (up to 600 bar) UHPLC conditions. The SB-Phenyl stationary phase offers aromatic (π–π) interaction selectivity, making it particularly useful for separating aromatic, neutral and moderately non-polar compounds. Its stable performance across a wide pH range (pH 1–8) and compatibility with common reversed-phase mobile phases make it a robust choice for analytical labs focusing on rapid, reproducible analyses.
Key Features & Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Agilent Technologies |
| Manufacturer Part Number | 827975-912 |
| Product Type | UHPLC Column (Reversed-Phase) |
| Series / Phase Chemistry | ZORBAX StableBond SB-Phenyl |
| Inner Diameter (ID) | 4.6 mm |
| Column Length | 50 mm |
| Particle Size | 1.8 µm (fully porous silica) |
| Pore Size | 80 Å |
| Carbon Load | 5.5% |
| Endcapped | No |
| Separation Mode | Reversed-Phase (RP-UHPLC) |
| Pressure Rating | 600 bar |
| pH Operating Range | 1 – 8 |
| Maximum Temperature | 80 °C (pH 1–6); 40 °C (pH 6–8) |
| Molecular Weight Range (approx.) | 0 – 3000 Da |
| Shipping Solvent | Acetonitrile / Water |
Applications & Use-Cases
-
Analytical UHPLC method development – For rapid screening and method optimization of aromatic or moderately non-polar compounds.
-
Pharmaceutical & drug analysis – Separation and quantitation of small-molecule drugs, impurities, and metabolites that benefit from phenyl-phase selectivity.
-
Environmental & water testing – Analysis of aromatic pollutants, pesticides, or contaminants in water, soil or waste samples.
-
Food & beverage analysis – Detection of flavor compounds, phenolics, preservatives, or other aromatic organic compounds.
-
Chemical research & organic analysis – Ideal for separating complex mixtures where π–π interactions enhance resolution (e.g. aromatic compounds, polyaromatics, neutral organics).
-
High-throughput labs – Short column + small particle size + high pressure rating makes it suitable for labs requiring fast turnaround and high throughput.
Reviews
There are no reviews yet.