V-730 Double Beam UV-Visible Spectrophotometer - JASCO, Inc.
Adjust data intervals (typically 0.5 nm or 1.0 nm) and scanning speed (Medium or Fast are standard for general scans). Time Course (Kinetics)
Measuring approximately 441 x 468 x 216 mm, it is designed for labs with limited bench space. jascoinc.com Manual & Operational Highlights The documentation generally divides into three key volumes: (principles and maintenance), (measurement procedures), and (data processing). 高雄醫學大學醫藥暨應用化學系 Intelligent Features:
The deuterium lamp (for UV range) and tungsten lamp (for Vis/NIR range) have finite lives (~2000 hours). The manual provides a step-by-step safety protocol involving: jasco v-730 spectrophotometer manual pdf
While the manual provides exhaustive details, here is a quick-start operational guide for standard quantitative or qualitative analysis. Step 1: System Startup
Detailed operational instructions for the Spectra Manager software , which controls the V-730, can be found in university lab manuals. Key Specifications for Setup
Many universities store equipment manuals on their internal chemistry department servers. While these are often behind a login, they are reliable. Search your institution's library database using the exact phrase: "JASCO V-730 Operation Guide Rev C" V-730 Double Beam UV-Visible Spectrophotometer - JASCO, Inc
Turn on the Jasco V-730 spectrophotometer and allow it to initialize. Turn on the PC and launch the application.
The Jasco V-730 is a premier double-beam UV-Visible (UV-Vis) spectrophotometer widely used in research, quality control, and academic laboratories. Known for its compact footprint, exceptional optical performance, and user-friendly Spectra Manager™ software, it delivers high-precision measurements across a spectral range of 190 to 1100 nm.
Monitoring absorbance or transmittance at specific wavelengths. 2.3. iRM (Intelligent Remote Module) For users who prefer a standalone interface, the optional jascoinc
Used for scanning samples across a user-defined wavelength range to identify absorbance peaks ( λmaxlambda sub m a x end-sub
For biochemical and clinical analysis, including DNA melting studies. Autosamplers: For high-throughput sample testing.
The most reliable method to obtain the is to go directly to the official JASCO websites. JASCO is a global company with regional headquarters, so the resources available may vary slightly, but these sites serve as the most authoritative source for legitimate documentation. Below are the primary official channels:
Used to monitor changes in absorbance at a fixed wavelength over a specified time duration. This module is vital for studying chemical reaction rates, enzyme kinetics, or thermal degradation. 4. Step-by-Step Measurement Guide