Spectrophotometer Ultrospec 7500

The versatile and robust UV/Vis spectrophotometer is easy to use and equipped with advanced performance features. It has pre-programmed methods for quantifying nucleic acids (DNA, RNA, oligonucleotides), measuring nucleic acid and protein fluorescent dyes, performing protein assays (BCA, Biuret, Bradford, Lowry, Pierce), measuring cell density, and melting point calculation. The GLP mode ensures that the data comply with GLP requirements.

• Backlit LCD colour display with touch panel navigation
• When the display is off, only the touch screen controller consumes power. Touching the screen exits sleep mode
• Color-coded sample overlays for quick visual analysis
• Zoom and tracking functions allow in-depth peak analysis
• Screenshot function for publishing results
• Home screen with quick access to common applications
• USB port for data transfer
• Storage of 156 methods possible
• 7 languages selectable: English, German, French, Spanish, Italian, Japanese, Chinese
• 21 CFR Part 11 compliant software is available separately

Equipped with an 8-position cuvette carousel. Further cuvette holders available as accessories.

• Wavelength range: 190 … 1100 nm
• Accuracy: ±1 nm
• Reproducibility: ±0.5 nm
• Spectral bandwidth: <2 nm
• Photometric range: -3.000 … 3.000 A
• Photometric accuracy: ±0.5 % or ±0.003 A, whichever is greater at 546 nm
• Stray light: <0.05 %T at 220 nm (NaI), <0.10 %T at 380 nm (NaO₂)
• Light source: Xenon
• Dimensions (W x D x H): 510 x 350 x 160 mm
• Weight: 13 kg
• Power supply: 100 … 240 V, 50/60 Hz