
( Brand: Jasco ), ( Model: JASCO J-815 CIRCULAR DICHROISM SPECTROPOLARIMETER ), ( Type: Circular Dichroism Spectropolarimeter )
The J-815 815 Jasco Dichroism Spectropolarimeter is a state-of-the-art instrument designed for advanced spectroscopic analysis. This instrument is specifically engineered for measuring the optical activity of compounds, providing valuable information about their chirality, conformation, and molecular structure.
The J-815 815 spectropolarimeter features a high-resolution monochromator, which ensures accurate and precise measurement of the polarization properties of light. The monochromator is equipped with a high-quality grating, enabling a wide wavelength range from 200 to 2000 nm, making it suitable for a wide range of applications.
The instrument also features a high-sensitivity photomultiplier tube (PMT) detector, which is capable of detecting even the smallest changes in polarization. The PMT is coupled with a highly stable temperature control system, ensuring optimal performance and stability over time.
The J-815 815 spectropolarimeter is equipped with a user-friendly software interface, allowing for easy data collection and analysis. The software includes various analysis tools, such as circular dichroism (CD), linear dichroism (LD), and magnetic circular dichroism (MCD), enabling researchers to extract detailed information about their samples.
The instrument is built with high-quality materials and construction, ensuring durability and long-term reliability. The J-815 815 Jasco Dichroism Spectropolarimeter is a powerful tool for researchers in fields such as biochemistry, pharmaceuticals, materials science, and physics, providing them with the necessary tools to advance their research and discover new insights.
Pros of buying J-815 815 Jasco Dichroism Spectropolarimeter:1. High-quality and reliable: Jasco is a well-known and trusted brand in the field of spectroscopy, and the J-815 815 is a high-performance instrument with a reputation for durability and accuracy.
2. Wide wavelength range: The J-815 815 covers a wide wavelength range of 180-2800 nm, making it suitable for a wide range of applications, including the study of biological and chemical samples.
3. Advanced features: The instrument features a digital display, data processing software, and a USB interface, which allows for easy data transfer and analysis.
4. Excellent customer support: Jasco provides excellent customer support, including technical support and troubleshooting assistance.
Cons of buying J-815 815 Jasco Dichroism Spectropolarimeter:1. High price: The J-815 815 is a high-end instrument, and its price reflects its advanced features and high-quality construction. This may be a barrier to entry for some researchers or institutions with limited budgets.
2. Complex operation: While the J-815 815 is a powerful instrument, its operation can be complex and may require specialized training to use effectively.
3. Limited portability: The J-815 815 is a benchtop instrument, and its size and weight may limit its portability, making it difficult to transport to different locations or for use in field research.
Conclusion:The J-815 815 Jasco Dichroism Spectropolarimeter is a high-quality, reliable, and advanced instrument suitable for a wide range of applications in the field of spectroscopy. Its high price and complex operation may be barriers to entry for some researchers or institutions, but its excellent customer support and wide wavelength range make it a worthwhile investment for those who can afford it.
Recommendation:If you have the budget and require a powerful and advanced dichroism spectropolarimeter for your research, the J-815 815 Jasco Dichroism Spectropolarimeter is an excellent choice. However, if you are on a tight budget or require a more portable instrument, you may want to consider other options that are more affordable and compact.
Like all spectroscopic techniques, the CD signal reflects an average of the entire molecular population. The absence of regular structure results in zero CD intensity, while an ordered structure results in a spectrum which can contain both positive and negative signals. Cd can be used for determination if a protein is folded characterization of secondary structure helix, sheet detection of changes in structure upon conformations stability of proteins pH stability urea, gadolinium hydrochloride of stabilizers detection of changes in the conformation of a protein upon protein of secondary structure is probably the most used CD spectroscopy application.
Alpha helix, beta sheet, and random coil structures each give rise to a characteristic shape and magnitude of CD spectrum. Secondary structure can be identified in the far UV spectral region NM. Up for sale is a Jasco j 815 circular dichroism spectropolarimeter.
The new price for this system from Jasco is 67,950, but here is your chance to purchase this young, reliable instrument for significantly less. Specifications are available by request. The protein peptide bond is the , and it is possible to detect a signal if the protein is in a specific secondary structural conformation helix, sheet.