Description

The Biophotometer Micro Spectrophotometer YG0931 is a state-of-the-art instrument engineered for accurate measurement of biological samples, with a specialization in nucleic acids and proteins. The device features a 7-inch LCD touchscreen and a portable, compact design ideal for versatile laboratory environments. As a standalone system, it operates independently of a computer, increasing its usability in diverse research settings. Powered by a long-life xenon lamp, the spectrophotometer quickly performs assessments without warm-up periods. With capabilities to handle measurements as minute as 1µL without dilution, the YG0931 delivers flexibility and efficiency in DNA, protein, and more.

Market Price

The Biophotometer Micro Spectrophotometer YG0931 is available in the market at a competitive range of $16,580 to $16,600 USD, varying based on configuration and accessories. This price point ensures an excellent balance between cost and performance, making it an appealing choice for labs that require top-quality tools without extensive financial strain. Its design and minimal maintenance costs further contribute to its affordability and accessibility for laboratories.

Frequently Asked Questions

• In what applications can the YG0931 be used?
  The YG0931 is ideal for molecular biology, biochemistry, and protein and nucleic acid analysis. It’s commonly used in research labs, universities, and clinical settings for DNA, RNA, and protein analysis.
• How accurate is the YG0931?
  The YG0931 offers exceptional accuracy, with a wavelength accuracy of ±1nm and a spectral resolution of 0.3nm. Its absorbance precision reaches 1%@100ng/µI, ensuring consistently reliable results.

Advantages and Disadvantages

Advantages:

• Compact and portable design, making it easy to use in various locations.
• Microvolume measurements as low as 1µL, without dilution needed.
• High precision and fast measurements, with a 5-second measurement time.
• Easy software upgrades via USB, no need for hardware changes.
• Low maintenance costs with no PC required for operation.

Disadvantages:

• Limited absorbance range up to 200 Abs, which may be insufficient for high-concentration applications.
• High-concentration measurements may require adjustment or alternative methods.

Field Applications

The Biophotometer YG0931 is utilized in research laboratories, clinical diagnostics, and biotechnology for analyzing DNA, protein, and other biological samples. Its capability to measure small volumes without dilution is vital for kinetic enzyme studies and determining nucleic acid concentrations. Its rapid response time makes it ideal for environments that require quick and efficient sample analysis.

Recommendations

To ensure optimal performance of the Biophotometer YG0931, regular calibrations are recommended, especially before conducting critical measurements.

Features

• 7-inch LCD touchscreen
• High-resolution CCD detector with 2048 pixels
• Measurement speed of 5 seconds
• Long-life xenon lamp
• Easy software upgrades via USB
• Versatility for various biological applications

Technical Specifications