HP 19095Z-421 Crosslinked Methyl Siloxane Column 1

( Brand: Hp ), ( Manufacturer Part Number: 19095Z-421 ), ( Model: HP-1 ), ( Country/region Of Manufacture: United States )

Review HP Crosslinked Methyl Siloxane Capillary Column

The HP 19095Z-421 Crosslinked Methyl Siloxane Column is a high-performance chromatography column designed for use in gas chromatography (GC) applications. This column is part of the HP-5 series, which is known for its excellent separation efficiency and broad applicability to a wide range of volatile and semi-volatile compounds.

The column is packed with a crosslinked methyl siloxane stationary phase, which provides excellent thermal stability, allowing for operation up to 350 C. The stationary phase also offers high selectivity and excellent peak shape, making it suitable for complex separations. The column has a linear velocity range of 10 to 50 cm/s, allowing for flexibility in experimental conditions.

The HP 19095Z-421 column has a length of 30 meters and an internal diameter of 0.25 centimeters. It comes with a pre-column of the same length and the same internal diameter, which helps to protect the main column from contamination and prolong its lifespan. The column is also supplied with a stainless steel inlet and outlet liners, and a glass inlet liner for direct sample injection.

The HP 19095Z-421 Crosslinked Methyl Siloxane Column is designed for use with a gas chromatograph and is compatible with most GC systems. It is also suitable for use with various GC detectors such as flame ionization detectors (FID), electron capture detectors (ECD), and mass spectrometry detectors (MS).

The column comes in a protective sleeve and is shipped in a strong, reusable box. It is recommended to store the column in a cool, dry place to maintain its optimal performance. The column is also guaranteed by HP to meet the specified performance criteria, ensuring that customers receive a high-quality product that delivers reliable and accurate results.

HP 19095z-421 Crosslinked Methyl Siloxane Column: A Comprehensive Analysis

The HP 19095z-421 Crosslinked Methyl Siloxane Column is a popular choice for high-performance liquid chromatography (HPLC) applications. Let's examine its pros and cons to help you make an informed decision.

1. Superb Separation Efficiency: The crosslinked methyl siloxane stationary phase offers excellent separation efficiency for a wide range of compounds, making it suitable for various applications in different industries.

2. High Resolution and Peak Capacity: The column provides high resolution and peak capacity, enabling the separation and identification of complex mixtures with multiple components.

3. Wide Operating Conditions: The HP 19095z-421 column can operate under a wide range of temperatures and pressures, allowing for flexibility in experimental conditions.

4. Stable and Robust: The column exhibits excellent stability and resistance to contaminants, ensuring consistent and reliable performance over extended periods.

5. Compatible with Common Mobile Phases: The column is compatible with common mobile phases such as water, methanol, and acetonitrile, making it versatile for various applications.

1. High Cost: Compared to other HPLC columns, the HP 19095z-421 Crosslinked Methyl Siloxane Column can be relatively expensive, which may be a concern for some users.

2. Requires Proper Handling: Proper handling and storage are essential to maintain the column's performance. Improper handling, such as exposure to extreme temperatures or contaminants, can negatively impact the column's performance.

3. May Not be Suitable for Some Compounds: While the HP 19095z-421 column is suitable for a wide range of compounds, it may not be the best choice for separating some specific compounds. In such cases, other stationary phases or columns may be more appropriate.

In conclusion, the HP 19095z-421 Crosslinked Methyl Siloxane Column is an excellent choice for HPLC applications that require high separation efficiency, resolution, and peak capacity. Its wide operating conditions, compatibility with common mobile phases, and robustness make it a versatile and reliable option. However, its relatively high cost and the need for proper handling may be considerations for some users.

If you are looking for an HPLC column that offers superior separation efficiency, high resolution, and peak capacity for a wide range of compounds, the HP 19095z-421 Crosslinked Methyl Siloxane Column is an excellent choice. However, consider the cost and proper handling requirements before making your final decision. Alternatively, you may explore other options, such as different stationary phases or columns, depending on the specific compounds you aim to separate.

Details:

HP 1 Crosslinked Methyl Siloxane, 19095Z-421, Capillary Column.

part #: 19095z421 price

• $100.00

specifications labequipi:

• brand: Hp
• mpn: 19095z-421
• model: Hp-1
• country/region of manufacture: United States

general labequipi:

• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: New Open box

shipping labequipi:

• cost: $9.31
• service: USPS Ground Advantage
• transit: 6-12 Days
• class: Standard
• carrier: USPS
• type: Calculated

returns labequipi:

• policy: No Returns

seller labequipi:

• rating: 99.2%
• # reviews: 171
• city: New York, New York

offer labequipi:

• best offers: True
• sold: 0
• quantity: 1
• started: June 14, 2025
• availability: In Stock
• options: Ship-to-home

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• credit card: Mastercard

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