
( Brand: Shimadzu ), ( Manufacturer Part Number: 228-37440-44 ), ( Type: Hplc )
The Shimadzu Flow Cell SPD-20A is a high-performance UV-Vis detector designed for use with Shimadzu's series of LC systems. This specific model, with the part number 228-37440-44, is a replacement flow cell that provides excellent sensitivity and stability for your analytical measurements.
The SPD-20A flow cell is made of quartz, a material known for its durability and resistance to chemical corrosion. The cell's rectangular shape and 10 mm path length allow for efficient light absorption, resulting in improved sensitivity and faster data acquisition. The cell has a volume of 200 L, which is suitable for a wide range of applications, from low-volume injections to high-throughput analysis.
The SPD-20A flow cell is equipped with a built-in temperature controller, ensuring that the temperature of the sample remains stable during analysis. This is particularly important for applications where temperature can affect the results, such as in pharmaceutical and biotechnology research. The temperature controller can be set to maintain a constant temperature or to follow a user-defined temperature profile.
The cell is also compatible with Shimadzu's UVProbe software, allowing for easy setup, control, and data analysis. The software provides real-time data display, with options for data averaging, peak integration, and other advanced features.
In summary, the 228-37440-44 Shimadzu SPD-20A flow cell is a high-quality, reliable, and versatile replacement cell for your LC system. Its quartz construction, rectangular shape, and temperature controller make it an excellent choice for a wide range of analytical applications.
Pros of buying Shimadzu Flow Cell SPD-20A:1. High-quality and reliable: Shimadzu is a renowned brand known for producing high-quality analytical instruments. The SPD-20A flow cell is no exception, offering excellent performance and durability.
2. Versatility: The SPD-20A is compatible with various applications, such as HPLC, UV-Vis, and fluorescence. This versatility allows users to perform a wide range of analyses with a single instrument.
3. Accurate and sensitive: The SPD-20A is equipped with a photodiode array detector, which provides high sensitivity and accuracy. This feature is particularly useful for detecting low-level compounds or analyzing complex samples.
4. User-friendly: The SPD-20A is easy to use and maintain. It features an intuitive user interface, making it accessible to both beginners and experienced users.
Cons of buying Shimadzu Flow Cell SPD-20A:1. High cost: Shimadzu products are generally more expensive than other brands. The SPD-20A is no exception, making it a significant investment for some laboratories.
2. Limited sample volume: The SPD-20A has a limited sample volume, which may not be suitable for large-scale analyses.
Conclusion:The Shimadzu Flow Cell SPD-20A is a high-quality, reliable, and versatile instrument that offers excellent performance and accuracy for various applications. However, its high cost and limited sample volume are important considerations. If your laboratory requires a high-performance instrument for UV-Vis, fluorescence, and HPLC analyses and can afford the investment, the SPD-20A is an excellent choice. Alternatively, you may want to consider other options with a lower cost or larger sample volume, depending on your specific needs.
Used in good condition, not tested sold as is ships only to USA.