PHENOMENEX 00G-4454-JPO-AX Phd Hplc Column Gemini Nx 5UM C18 21.2X250

( Brand: Phenomenex ), ( Manufacturer Part Number: 00G-4454-JPO-AX ), ( Model: 21.2 X 250 MM ), ( Type: Gemini-nx 5 Um C18 )

Review PHENOMENEX 21.2x250 Phd Hplc Prepmm C18 Runs Column 5um Gemini nx

The Phenomenex 20 Gemini-NX C18 2.1mm x 250mm, 5um HPLC column is a high-performance liquid chromatography (HPLC) column designed for precise and efficient separation of complex mixtures. This particular column is manufactured by Phenomenex, a leading provider of chromatography solutions, and is part of their Gemini-NX series, known for its exceptional performance and versatility.

The column features a 2.1mm internal diameter, which provides excellent efficiency and increased sample throughput, making it ideal for high-resolution separations. The length of the column is 250mm, ensuring sufficient interaction time between the analyte and the stationary phase to achieve optimal separation. The stationary phase used in this column is C18, which is a commonly used and widely compatible reversed-phase material. The particle size of the stationary phase is 5um, which provides a balance between efficiency and resolution, making it suitable for a wide range of applications.

The "20" in the name "20 Gemini-NX" refers to the number of theoretical plates (N) of the column, which is a measure of its separation efficiency. The higher the number of theoretical plates, the better the resolution of the column. This particular column has a high number of theoretical plates, ensuring excellent separation efficiency.

The Phenomenex 20 Gemini-NX C18 2.1mm x 250mm, 5um HPLC column is packed with 2x250mm particles, which means the column is packed with two 250mm long segments of the stationary phase. This design provides a longer effective length for the stationary phase, resulting in improved separation efficiency and increased sample capacity.

In summary, the Phenomenex 20 Gemini-NX C18 2.1mm x 250mm, 5um HPLC column is a high-performance, versatile, and efficient HPLC column suitable for a wide range of applications. Its small internal diameter, long length, high number of theoretical plates, and reversed-phase stationary phase make it an excellent choice for high-resolution separations. The packed-in-2 design further enhances its efficiency and sample capacity, making it a valuable tool for any HPLC laboratory.

1. High efficiency: The column has a high number of theoretically plates (N), providing excellent separation efficiency and resolution of complex mixtures.

2. Excellent reproducibility: The column's consistent performance ensures reliable and accurate results, reducing the need for method development and optimization.

3. Suitable for various applications: The C18 stationary phase is commonly used in HPLC and is compatible with a wide range of analytes, making the column versatile for various analytical techniques.

4. Durable and robust: The column's 5 m particle size allows for high-speed analysis while maintaining efficient separation, and the 250mm length provides enough capacity for larger sample volumes or complex matrices.

1. High cost: The column is more expensive than some other alternatives, which may be a limiting factor for budget-conscious laboratories or individual researchers.

2. Requires specific conditions: The column performs optimally within a specific pH range and temperature, which may require additional equipment or adjustments to the analytical method.

In conclusion, the Phenomenex 20 Gemini-NX 2x250mm, 5 m, C18 HPLC column is an excellent choice for laboratories requiring high separation efficiency, excellent reproducibility, and versatility in analytical techniques. Although the high cost is a consideration, the advantages of the column's performance and consistency make it a valuable investment for many applications.

Consider the Phenomenex 20 Gemini-NX 2x250mm, 5 m, C18 HPLC column as a high-quality option for your analytical needs, especially in fields requiring precise and reliable separation of complex mixtures. It is an investment that will deliver consistent results and improve the overall efficiency of your analytical workflow.

Details:

All small molecules elated with. 2 x 250mm gemini nx c18 preoperative hplc column qty 1 used sentry guard prep gemini nx c18 guard cartridge with 20 runs on it qty 1 new sentry guard prep gemini nx c18 guard cartridge this column was used 20 times for purification of small molecules in a water and methanol gradient system.

part #: 00g4454jpo prices

• $189.00-$1499.00

specifications analyticalinstrumentzo:

• brand: Phenomenex
• mpn: 00g-4454-jpo-ax
• model: 21.2 X 250 Mm
• type: Gemini-nx 5 Um C18

Returns:

• policy: no returns

Payments:

• PayPal

Offer:

• # Sold: 0
• best offer: true
• # bids: 0
• Started: May 8, 2015, 11:04 am
• quantity: 1

Shipping:

• type: Flat
• handling: 1 days
• cost: $27.5

General:

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

Ratings:

1. Fast payment, excellent buyer. 05-07-15
2. Excellent item, many thanks! 10-27-14
3. Thank you for an easy, pleasant transaction. Excellent buyer 11-19-14
4. Top, Many Thanks, please send us photo with item fitted in your car 4 web 04-28-15
5. Thank you for an easy, pleasant transaction. Excellent buyer. A++++++. 04-17-15

Seller:

• city: Upton, Massachusetts
• zipcode: 01568

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