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Beckman DU730 UV-Vis Spectrophotometer
- EQUIPMENT DESCRIPTION
The Beckman DU730 is a UV Vis Spectrophotometer with a selectable wavelength resolution and a range from 190-1100 nm. The focused beam design lets you scan smaller samples without sacrificing resolution, while also eliminating the need for masking. The cells of this uv/vis spectrophotometer are easy to clean, samples can be recovered easily if they’re not diluted. The Beckman Coulter DU 730 comes with a single cell holder, with the transport mechanism for a 7-position carousel built-in.
The Beckman DU730 Spectrophotometer has an intuitive interface with touch screen navigation and supports a wide variety of applications. Users can perform fixed wavelength, wavelength scan, kinetics over time, single-component analysis, protein assay analysis, nucleic acid analysis, dye incorporation, and DNA/protein tools. Up to 50 user protocols can be created and stored, quickly recalled, and applied.
The Beckman DU730 Spectrophotometer has a variety of beneficial features, you may choose from startup diagnostics and a range of system checks to ensure the instrument performs to specifications, whether either of the UV and Visible lamps is turned off conserving lamp life. This UV/Vis spectrophotometer has USB ports to allow for plug-in and play printers and keyboards, and data may be exported either via USB memory stick or CSV format. The Beckman Coulter DU 730 can be protected by a password with individual access control.
Beckman DU 730 UV-Vis Spectrophotometer Specifications:
Absorbance and Transmittance (%T) and Concentration
Deuterium (UV) and Tungsten (visible)
190 to 1100 nm
± 1 nm from 200 to 900 nm
Depending on selected resolution (100-4500 nm/min)
Selectable Interval (0.1, 0.2, 0.5, 1.0, 2.0, and 5.0 nm)
< 3 nm
-0.3 to 3.0 Å or 0.1 to 100 %T
± 0.005 Å at 0.0 to 0.5 Å 1% at 0.5 to 2.0 Å
< 0.5% at 2.0 Å < 1% at > 2.0 Å
> 3.3 Å or < 0.05%T with KI-solution at 220 nm
45 cm (17.7 in)
20 cm (7.9 in)
50 cm (19.7 in)
15.5 kg (34.2 lbs)
10 to 40°C (50 to 104°F), max. 90% relative humidity (non-condensing)
Power and Interface Connections Power
100 to 120 V; 200 to 240 V; 50/60 Hz; automatic changeover
- Beckman DU730 UV-Vis Spectrophotometer | CAT# A23616
- Single Cell Sample Holder
- Validation Report with Clean Bill of Health
- 120V Power Cord
- DU730 User Manual
- 30-Day Warranty
This Beckman DU730 UV-Vis Spectrophotometer has been fully inspected and comes with a current validation and a clean bill of health. All of our lab equipment comes backed by our standard warranty. Should you have any questions, please don't hesitate to contact us.