MACHEREY-NAGEL 720990.46 Nucleosil Columns Hplc Ec 150 4.6MM 100-5 C8

( Brand: Macherey-nagel ), ( Model: 720990.46 ), ( Type: Chromatography Column ), ( Country/region Of Manufacture: Germany )

Review MACHEREY NAGEL Nucleosil Columns 4.6mm Hplc C8 Ec 150

The 720990.46 Nucleosil Columns, manufactured by Macherey-Nagel, are a premium choice for high-performance liquid chromatography (HPLC) applications. These columns feature a 4.6mm inner diameter, making them suitable for a wide range of analytical techniques.

The columns are packed with 100-5 C8 EC Nucleosil material, which is known for its excellent chromatographic properties. The C8 (octadecylsilyl) phase is a type of stationary phase that is commonly used in reversed-phase HPLC, and it is particularly well-suited for separating non-polar and slightly polar compounds.

The EC (Endcapped) modification of the phase ensures that the active sites on the silica surface are blocked, reducing the risk of peak tailing and improving column efficiency. This results in sharper, more symmetrical peaks and better reproducibility.

The columns have a length of 150mm, providing a sufficient capacity for a variety of sample sizes. The length also contributes to the column's high performance, as it allows for efficient separation of complex mixtures.

Macherey-Nagel's Nucleosil columns are known for their robustness and durability. The columns are made of high-quality, chemically resistant materials, ensuring that they can withstand the harsh conditions of HPLC.

In summary, the 720990.46 Nucleosil Columns are a high-quality, versatile choice for HPLC applications. Their 4.6mm inner diameter, 100-5 C8 EC Nucleosil phase, and 150mm length make them suitable for a wide range of analytical techniques, while their robustness and durability ensure long-term reliability.

1. High-quality materials: Macherey-Nagel is a reputable brand known for producing high-quality HPLC columns. The Nucleosil material is renowned for its excellent chromatographic performance and durability.

2. Versatile application: The C8 (C8-octadecyl) stationary phase is suitable for a wide range of analytes, including peptides, proteins, and small organic compounds, making it a versatile choice for various applications in HPLC.

3. Reusable: HPLC columns can be cleaned and reused, making them a cost-effective option in the long run.

4. Excellent support: Macherey-Nagel offers comprehensive technical support to help customers optimize their HPLC methods and ensure the best possible results.

1. Initial investment: High-quality HPLC columns can be expensive upfront. While they may be cost-effective in the long run due to their reusability, the initial investment can be a barrier for some budget-conscious buyers.

2. Requires expertise: HPLC is a complex technique that requires a good understanding of the method and instrumentation. Inexperienced users may struggle to optimize their methods and achieve the desired results.

3. Maintenance: HPLC columns require regular maintenance to ensure their longevity and optimal performance. Regular cleaning and replacement of the frit and guard column are essential to maintain the column's performance.

The 720990.46 Nucleosil Columns 4.6mm HPLC 100-5 C8 EC Macherey-Nagel 150 is a high-quality HPLC column suitable for various applications. While the initial investment may be high, the versatility and durability of the column make it a cost-effective option in the long run. However, users should have a good understanding of HPLC and be willing to invest time and effort in maintaining the column to ensure optimal performance. Therefore, I would recommend this product to experienced HPLC users who require a reliable and versatile column for their research or analytical needs.

Details:

Perfect condition lightly used original packaging excellent tested 1 has certificate of analysis ready to go look as new. 6mm,100 5 c8 item lot of 2 Macherey Nagel hplc columns nucleosil ec 150 x 4.

part #: 72099046 prices

• $119.99-$395.60

specifications analyticalinstrumentzo:

• brand: Macherey-nagel
• model: 720990.46
• type: Chromatography Column
• country/region of manufacture: Germany

Offer analyticalinstrumentzo:

• min. bid: $25.00
• best offer: false
• # Sold: 0
• quantity: 1
• Started: August 21, 2016, 5:50 pm
• # bids: 0

Seller analyticalinstrumentzo:

• zipcode: 21084
• city: Jarrettsville, Maryland

Ratings:

1. Pleasure to do business with!! Thank you!!! 07-25-16
2. Hope to deal with you again. Thank you. 08-02-16
3. I purchased the 3600 dollar Nikon camera but it was never shipped. Frustrating!! 08-01-16
4. Worked fine! 07-26-16
5. Good buyer, prompt payment, valued customer, highly recommended. 07-20-16

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• policy: no returns

General analyticalinstrumentzo:

• Business & Industrial > Healthcare, Lab & Life Science > Lab Equipment > Analytical Instruments
• condition: Used
• in stock: Yes

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