AGILENT 820999-901 Brandnenew High Pressure Guard Column Kit

( Brand: Agilent ), ( Type: Protective Column Shells ), ( Manufacturer Part Number: 820999-901 ), ( Controller Platform: Guard Plc )

Review AGILENT Brandnenew Sealed High Pressure Guard Column Hardware Kit

The Agilent 820999-901 High Pressure Guard Column Kit is an essential accessory for laboratories performing high-performance liquid chromatography (HPLC) analysis. This kit is designed to provide superior protection for Agilent Zorbax SB-C18 and SB-Aq columns, ensuring their longevity and maintaining their peak performance.

Each kit includes two high-pressure guard columns, specifically engineered to protect the analytical columns from various types of contaminants. These guard columns feature a large pore size and a high particle size, which effectively trap large particles and prevent them from reaching and damaging the analytical columns.

The Agilent 820999-901 High Pressure Guard Column Kit is compatible with a wide range of mobile phases, including water, acetonitrile, methanol, and their mixtures. The guard columns can withstand pressures up to 15,000 psi (1,034 MPa), making them suitable for use in the most demanding HPLC applications.

The guard columns are easy to install and replace. They are designed to fit securely in the guard column holder, ensuring a tight seal that prevents leakage during operation. The kit also includes a set of O-rings to ensure a perfect fit, as well as a set of installation instructions to guide users through the process.

The Agilent 820999-901 High Pressure Guard Column Kit is made from high-quality materials that are resistant to various types of solvents and chemicals commonly used in HPLC analysis. This ensures that the guard columns can withstand the rigors of daily use in a laboratory environment.

In summary, the Agilent 820999-901 High Pressure Guard Column Kit is an essential accessory for laboratories performing HPLC analysis. It provides superior protection for analytical columns, ensuring their longevity and maintaining their peak performance. The guard columns are compatible with a wide range of mobile phases and can withstand high pressures, making them suitable for use in the most demanding applications. The easy-to-install design and high-quality materials make this kit an indispensable tool for any HPLC laboratory.

Agilent 820999-901 High Pressure Guard Column Kit: Pros and Cons

The Agilent 820999-901 High Pressure Guard Column Kit is designed to improve the performance and durability of Agilent's high-performance liquid chromatography (HPLC) systems. This kit includes guard columns that protect the analytical columns from contamination and wear. In this discussion, we will explore some of the potential advantages and disadvantages of purchasing this Agilent product.

1. Enhanced System Performance: The high-pressure guard columns in this kit help maintain system performance by preventing contamination and particle buildup, which can lead to inconsistent results or system downtime.

2. Improved Column Lifetime: By protecting the analytical columns from contaminants and excessive wear, the guard columns contribute to longer column lifetimes, reducing the overall cost of ownership.

3. Wide Range of Applications: Agilent's 820999-901 guard column kit is suitable for various applications in different industries, including pharmaceuticals, food and beverage, and environmental testing, making it a versatile investment.

4. Compatibility with Agilent Systems: The kit is specifically designed for use with Agilent's HPLC systems, ensuring seamless integration and compatibility.

5. Reliable and Durable: Agilent is a well-known and reputable brand in the analytical instrumentation industry. The high-quality materials and robust design of the guard columns contribute to their reliability and durability.

1. Cost: The Agilent 820999-901 High Pressure Guard Column Kit can be a significant investment, especially for smaller laboratories or research groups with limited budgets.

2. Potential for Overuse: While the guard columns contribute to improved system performance and longer column lifetimes, they can be overused if not replaced frequently enough. This can lead to unnecessary costs.

3. Limited Customization: The guard columns in this kit are designed specifically for use with Agilent's HPLC systems, which may not be suitable for all laboratory configurations or specific applications.

4. Potential for Compatibility Issues: Although the kit is designed for compatibility with Agilent HPLC systems, there is still a possibility of compatibility issues with certain systems or specific column chemistries.

The Agilent 820999-901 High Pressure Guard Column Kit offers several advantages, such as enhanced system performance, improved column lifetime, and compatibility with a wide range of applications. However, its significant cost and limited customization options may make it a less attractive choice for smaller laboratories or research groups with tighter budgets. Ultimately, the decision to purchase this kit should be based on the specific requirements and resources of your laboratory.

If your laboratory relies heavily on Agilent HPLC systems for its analytical work and can afford the investment, the Agilent 820999-901 High Pressure Guard Column Kit is a worthy consideration for its ability to maintain system performance and contribute to longer column lifetimes. For smaller laboratories or those with limited budgets, it may be worth exploring alternative guard column solutions or negotiating with Agilent or other suppliers for volume discounts.

Details:

High-performance ZORBAX Guard Fittings Kit for Desalting and Analytical Column Protection. Designed for use with ZORBAX Guard Cartridges. The kit and cartridge assembly protect the analytical column from chemical physical damage.

part #: 820999901 prices

• $250.00-$650.00

specifications plcmechanize:

• brand: Agilent
• type: Protective Column Shells
• manufacturer part number: 820999-901
• controller platform: Guard Plc

offer plcmechanize:

• sold: 0
• availability: In Stock
• best offers: True
• quantity: 2
• options: Ship-to-home
• started: October 19, 2025

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• rating: 100.0%
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• # reviews: 327

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general plcmechanize:

• condition: New
• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors

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