Biochrom Ultrospec Spectrophotometers and Cell Density Meters

Biochrom Ultrospec 7500

Biochrom Ultrospec 7500The Ultrospec 7500 is a simple-to-use instrument—with highly advanced performance functionality, and a sophisticated GLP mode to ensure high quality, consistent and reliable results. Versatile and precise, this instrument is ideal for use in any high-end, manufacturing or production laboratory.

Power. Precision. Simplicity.

Simple to use and with all the features you need, the Ultrospec 7500 spectrophotometer is perfect for any manufacturing or production laboratory. It’s reliable, robust, and one of the most precise quality control instruments on the market.

Insanely precise, with consistent results.

The Ultrospec 7500 comes with an automated 8-cell sample carousel. It also has a wide range of optional accessories, such as a sippers, heating and various cell accessories, for the ultimate in flexibility.

Powerful onboard firmware that saves you time.

The onboard firmware provides a wide selection of pre-loaded methods – including applications for quantification of nucleic acids, proteins, cell density, and more. Measurements can be taken via direct absorbance, or through the pre-loaded menu of commonly available fluorescent dyes for high-precision requirements.

8-Cell sample carousel = 8x productivity.

Need to run multiple samples at once? The Ultrospec 7500 includes an automated 8-cell sample carousel, making it easy to increase your throughput (and finish faster).

Energy-efficient touchscreen display.

The system includes an intuitive, easy-to-use, 800×480-pixel backlit color LCD display with touch panel navigation of the instrument’s built-in firmware. When the display is off, the only power consumed is by the touch screen controller. The instrument exits sleep mode with a touch of the screen. Easier on you, and easier on the planet.

Dependable and built to last.

There’s a reason Biochrom is one of the world’s leading spectrophotometry brands: some of our customers have been using the same machine for over 20 years. No planned obsolescence here. Our level of quality, dependability, and customer service is completely unmatched.

100% GLP-compliant (and with IQ/OQ/PQ compliance available).

The easy-to-activate GLP mode ensures that your data adheres to Good Laboratory Practice requirements. Documentation–flexible test templates validate certified calibration standards, and the automated data log stores performance history. If your lab requires IQ (Installation Qualification), OQ (Operation Qualification), or PQ (Performance Qualification) compliance, your Ultrospec 7500 can be customized to meet your needs. Contact us to learn more. 21 CFR Part 11-compliant software is also available.

All the accessories (and flexibility) you need.

Looking for one spectrophotometer that does it all? If your lab has unique needs, the optional accessories can help you customize your Ultrospec 7500 to suit them.

  • Printers
  • Sippers
  • Heating
  • Various cell accessories
  • And more.

Ready to order? Contact us

Ordering Information
Ultrospec 7500 80-2140-60
Printer accessory Ultrospec 7500 80-2140-62
Resolution CFR Software 80-7100-33
IQ/OQ Documentation for Ultrospec 7500 80-2119-89
PQ Documentation for Ultrospec 7500 80-2119-90
4-Position Cell Holder 80-2106-01
10-50mm Cell Holder 80-2106-07
100mm Single Cell Holder 80-2107-14
8-Position Cell Changer 80-2108-01
8 POS WATER HEAT CELL CH U7500 80-2119-91
Quantimate Micro-Volume Cuvette 200 80-7100-71
Quantimate Micro-Volume Cuvette 500 80-7100-72
Sipper Unit 80-2112-15
Water heated cell holder for external thermocirculators 80-2106-08

for more accessory options Contact us

Technical Specifications
Specification Data
Wavelength Range 190 to 1100 nm 
Monochromator 1200 lines/mm Aberration corrected concave grating 
Wavelength Calibration Automatic upon switch on 
Beam 15 mm 
Spectral Bandwidth <2 nm 
Wavelength Accuracy (+/-) ±1 nm 
Wavelength Reproducibility (+/-) ±0.5 nm 
Light Source Xenon flash lamp 
Detector Two silicon photodiodes 
Photometric Range -3.000 to 3.000 A, 0.1 to 100000 %T 
Photometric Accuracy ±0.5 % or ±0.003 A whichever is greater at 546 nm 
Photometric Reproducibility ±0.5 % to 3.000 A at 546 nm 
Stray Light <0.05 %T at 220 nm using NaI or at 340 nm using NaNO2, <0.10 %T at 380 using NaNO2 
Stability ±0.001 A/h at 340 nm for 0 A 
Noise ±0.002 peak to peak ± 0.0005 RMS at 340 nm for 0 A 
Data Output USB Flash Drive, PC via PVC software, Optional Bluetooth 
Export/ Data Storage USB Flash Drive: .tsv, native PVC format 
Method Storage 156 with PIN number protection 
Display Yes, zoom and track function 
Languages English, German, French, Spanish, Italian, Japanese, Chinese 
Dimensions (WxDxH) 510 × 350 × 160 mm 
Weight 13.00 kg 
Power Requirement 19 VDC at max 90 VA from a supplied 100 to 240 V~, 50/60 Hz Mains Power Adapter 
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