Analytical Packing L1 L11 C8 C18 Column HPLC Columns for Chromatography Separation

Product Description

Analytical Packing L1 L11 C8 C18 Column HPLC Columns for Chromatography Separation
hplc column selection
1. Column specifications: Length and inner diameter affect separation efficiency and time.
2. Particle size: Small particle size provides high column efficiency, but requires high column pressure.
3. Pore size: affects sample retention and is selected based on molecular size.
4. Packing shape: Spherical particles reduce column pressure and extend lifespan.
5. Specific surface area: affects the contact area between the sample and the filler.
6. Chemical properties: affect separation selectivity and stability.
7. pH range: affects the performance of the chromatographic column.
8. Column efficiency: an important indicator for evaluating the efficiency of chromatographic columns.
9. Separation degree: reflects the separation performance of the chromatographic column.
10. Peak symmetry: Improve analysis accuracy.
*Tell us your requirements, and we will select the most suitable chromatographic column for youProduct Features
1.Proprietary surface modification for smooth, uniform and inert silica surface.
2.Long column lifetime and more injections.
3.Unique bonding chemistry and end-capping technology.
4.Exceptional lot-to-lot reproducibility.
5.Excellent peak shape, especially for polar, acidic and basic compounds.
6.Available in analytical and prep types, of all dimensions and sample sizes.
7.Series of stationary reversed phase and normal phases for wide selectivity.
8.Best value - high premium products with very competitive price.Product Parameters

Model	X-PS/DVB
Separation mode	Polymer matrix reverse column
Particle size	5 μ m
Inner diameter	4mm
Column length	150mm
Aperture	100 Å
Please contact us for specific requirements and we will recommend the most suitable product for you

Detailed Photos
Company ProfileJiangxi AIYI Hi-Tech Co., Ltd.
Established in 2015 and located in Nanchang High-Tech Zone, Jiangxi Aiyi High-Tech Co., Ltd. is a global leading laboratory equipment supplier and technical support service provider. The company specializes in five major fields: chromatography, spectrometer, general instruments, laboratory furniture and life science instruments. With high-performance equipment such as HPLC, AAS, ICP-OES, we excel in environmental monitoring and material science. General-purpose instruments such as high-precision pipettes and thermostats ensure precise and efficient experiments. Laboratory furniture combines modern design and safety to create a high-quality research environment. Life science instruments help cutting-edge research, such as PCR instruments and gel imagers. AIYI Hi-Tech has demonstrated its strength and empowered global scientific research.
Packaging & Shipping
FAQ1. Are the columns compatible with my existing chromatography system and detectors?
Our columns are designed with a variety of interface types to ensure compatibility with most chromatography systems and detectors. If you provide us with the specific model number of your existing system, we can recommend the most suitable column model.
2. What is the separation efficiency of the column? How high resolution and selectivity can it achieve?
Our columns use advanced packing technology and unique stationary phase chemistry to ensure high separation efficiency and resolution. We can provide customized columns according to the type of sample you need to analyze and the separation requirements.
3. What are the stationary phase and carrier materials for the columns?
Our columns are made of high quality materials with excellent chemical stability and durability. Whether it is polar or non-polar samples, we have the appropriate column products to meet the analytical needs of different chemical properties.
4. Are the column dimensions (length, inner diameter) and particle size specifications suitable for my analytical needs?
We offer a wide range of column sizes and specifications to suit different analytical methods and sample volumes. You can choose the appropriate column length, inner diameter and particle size according to your analytical needs to achieve the best separation effect.
5. Do you offer cost-effective options, including running cost and lifetime?
Our columns strive to offer competitive pricing while maintaining performance. We focus on long-term customer relationships, so we offer cost-effective products that take into account running costs and column lifetime to ensure that you get cost-effective results over the long term.

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