
( Brand: Agilent ), ( Manufacturer Part Number: 685775-902 ), ( Type: Chromatography Column ), ( Country/region Of Manufacture: United States )
The Agilent Poroshell 120 SB-C18 2.1 x 100mm, 2.7 m HPLC Column (685775-902) is a high-performance liquid chromatography (HPLC) column designed for separation and analysis of small molecules in various fields such as pharmaceuticals, biotechnology, and chemical research.
The Poroshell 120 SB-C18 column is made of Agilent's Poroshell 120 material, which is a robust and chemically resistant stationary phase. The SB-C18 stands for "strong bonded C18," indicating that the stationary phase is a type of silica-based material with a dense layer of C18 (octadecylsilane) bonded to its surface. This bonded phase provides excellent retention and separation properties for a wide range of compounds, including both polar and non-polar analytes.
The column has a dimension of 2.1 mm x 100 mm, making it suitable for use in both standard and ultra-performance liquid chromatography (UPLC) systems. The smaller inner diameter of the column increases efficiency and reduces analysis time, while the longer length of the column provides increased capacity and improved resolution.
The Poroshell 120 SB-C18 column features a particle size of 2.7 m, which provides excellent sensitivity and high-resolution separation. The smaller particle size allows for greater packing density and smaller pore sizes, resulting in increased efficiency, improved peak shape, and reduced analysis time.
Overall, the Agilent Poroshell 120 SB-C18 2.1 x 100mm, 2.7 m HPLC Column is a highly versatile and powerful tool for HPLC analysis, providing excellent separation and sensitivity for a wide range of compounds. Its robust and chemically resistant design, combined with its high efficiency and high resolution, makes it an ideal choice for researchers and analysts in various fields.
Pros of buying Agilent Poroshell 120 SB-C18 (685775-902):1. High Quality: Agilent is a reputable brand known for producing high-quality HPLC columns. This Poroshell 120 SB-C18 column is designed for efficient and reproducible separations.
2. Particle Size: The 2.7 m particle size allows for increased efficiency and faster analysis times. It also reduces peak broadening and improves sensitivity.
3. Length and Diameter: With a length of 100mm and an inner diameter of 2.1mm, this column is suitable for both routine and complex analyses.
4. Compatibility: It is compatible with various HPLC systems and mobile phases, making it a versatile choice.
5. Durability: Agilent HPLC columns are known for their durability, ensuring long-term performance and reducing the need for frequent replacements.
Cons of buying Agilent Poroshell 120 SB-C18 (685775-902):1. Price: Agilent columns are often more expensive than other brands due to their reputation for quality and performance.
2. Availability: Depending on your location, some Agilent products may not be readily available, which could delay your purchase or require additional shipping costs.
3. Limited Capacity: Although suitable for many applications, this column may not have the capacity to handle large sample volumes or complex matrixes.
Conclusion:The Agilent Poroshell 120 SB-C18 (685775-902) is a high-quality HPLC column with various advantages, including its particle size, length, and diameter, as well as its compatibility with various HPLC systems. However, its price and limited capacity are potential drawbacks. If you prioritize quality, efficiency, and reproducibility in your analytical work and have the budget for it, this column could be a valuable addition to your laboratory. If you're looking for a more cost-effective option or need a column with a larger capacity, you may want to explore other brands or column types.
Agilent infinity lab poroshell 120 SB-C18, Jap. Cataloged 902k dont hesitate to contact me with any questions. Store product detail.
1 x 100mm, m hplc column brand new NS n: uscfh05724 condition: new, in factory packaging.