ZORBAX Eclipse Plus C18 (USP L1)
Eclipse Plus columns provide the ultimate in performance for silica-based columns. Peak shape for the Eclipse Plus is excellent for the most challenging basic compounds, improving efficiency and resolution with these sample types. These results are achieved by improvements in the silica manufacturing and bonding technology, which is completely controlled by Agilent.
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Precise and repetitive results, value for money.
To analyze food and spices products
Before using the Zorbax column we were using another brand which results are not satisfied, but after the use of Zorbax Eclipse plus C18 columns very precise & accurate results are obtained without any duplicate run which helps into the results submission for export, also after sale follow up taken by the service department.
Review Date: 11 Nov 2023 | Agilent Technologies
Great results with these columns
Toxicology
The Zorbax columns are very durable and simple to condition. The results are reproducible using these columns.
Review Date: 17 Nov 2021 | Agilent Technologies
Great result, excellent service.
Polyphenols characterization
Very reproducible results, great value for money, easy to care, good for method development, reasonable prize.
Review Date: 17 Nov 2021 | Agilent Technologies
Very stable and excellent column for pharmaceutical analysis.
Small molecule pharmaceutical analysis
Excellent product, very stable column and very reproducible results. It is so easy to use and easy after use care, and it is highly cost effective.
Review Date: 15 Nov 2021 | Agilent Technologies
Zorbax can be chosen by any user for new development.
Pharmaceutical analysis
Zorbax columns are very good and robust. This column is has very little lot to lot quality variation. For impurity method development this column is very useful. Ultimately any user can consider this column for method development.
Review Date: 16 Jul 2021 | Agilent Technologies
We use this product all the time.
HPLC for feed analysis
The column works great for our needs. Good robustness, resolution and peak shape for our target compounds.
Review Date: 4 Mar 2020 | Agilent Technologies
HPLC
All the Agilent columns had less back pressure, while using Methanol combination mobile phase. It is very good for cost saving method development.
Review Date: 16 Jun 2014 | Agilent Technologies
Robust, has a long life-time and is applicable for a wide range of compounds.
Review Date: 31 Aug 2011 | Agilent Technologies
excellent resolution and good value for money columns
Review Date: 7 Jan 2011 | Agilent Technologies
Review Date: 6 Jun 2007 | Agilent Technologies
Eclipse Plus columns provide the ultimate in performance for silica-based columns. Peak shape for the Eclipse Plus is excellent for the most challenging basic compounds, improving efficiency and resolution with these sample types. These results are achieved by improvements in the silica manufacturing and bonding technology, which is completely controlled by Agilent. To achieve fast method development and superior productivity, choose an Eclipse Plus column with high-resolution 1.8 µm particles. For standard methods, conventional 5 µm Eclipse Plus Columns and Rapid Resolution 3.5 µm Eclipse Plus columns are your best choices. With all particle sizes, easy method transfer is possible. Three different reversed-phase chemistries are available, Eclipse Plus C18, Eclipse Plus C8 and Eclipse Plus Phenyl-Hexyl. Eclipse PAH columns are recommended for the separation of polycyclic aromatic hydrocarbons. HILIC Plus columns are designed for hydrophilic interaction chromatography (HILIC) applications - typically used for the retention and resolution of small polar compounds. The reversed-phase chemistries are aligned with the Infinitylab Poroshell 120 EC-C18, EC-C8 and Phenyl-Hexyl chemistries, and HILIC Plus is very similar to InfinityLab Poroshell 120 HILIC. See more on InfinityLab Poroshell 120.
Features:
- High level of performance – peak shape, efficiency, resolution, and lifetime – with all sample types: acids, bases and neutrals
- Superior reproducibility with more rigorous QA/QC testing
- Improved, patented silica manufacturing with start-to-finish product control
- PAH column for high resolution separation of 16 PAHs in EPA 610 - specifically tested with PAHs for maximum reproducibility
- HILIC column for good retention of small, polar analytes - recommended for EPA Method 1694
- Available in 1.8, 3.5, and 5 μm particle sizes for all analytical, high resolution, and fast LC analyses
