Microprocessor UV - VIS Spectrophotometer Double Beam
Product Code : JA-S-6446
The Microprocessor UV - VIS Spectrophotometer Double Beam (SKU JA-S-6446) covers 190 to 1100 nm with a selectable bandwidth of 0.5, 1.0, 2.0 or 4.0 nm and switches automatically between the tungsten and D2 lamps. This double beam UV-VIS spectrophotometer offers basic, quantitative, wavelength scan, DNA/protein and kinetics modes, measures up to 9 wavelengths and 8 samples at one time, and shows results on a 320 x 240 graphic LCD. It is supplied by JaincoLab for biotechnology, pharmacy and research laboratories.
Specifications
The instrument covers 190-1100 nm with ±0.3 nm accuracy, 0.2 nm repeatability, ±0.3%T photometric accuracy and 0.001 A/h stability at 500 nm.
| Product | Microprocessor UV - VIS Spectrophotometer Double Beam |
| SKU | JA-S-6446 |
| Wavelength range | 190-1100 nm |
| Bandwidth | 0.5 / 1.0 / 2.0 / 4.0 nm |
| Modes | Basic, quantitative, wavelength scan, DNA/protein test, kinetics |
| Scanning speed | Fast, medium, low |
| Wavelength accuracy | ±0.3 nm |
| Wavelength repeatability | 0.2 nm |
| Photometric accuracy | ±0.3%T |
| Photometric repeatability | 0.2%T |
| Display range | 0-200%T, -0.3 to 3.0 A, 0-9999 C |
| Stability | 0.001 A/h at 500 nm |
| Baseline flatness | ±0.001 A |
| Noise | ±0.001 A |
| Stray light | 0.05%T or less at 220 nm and 360 nm |
| Lamps | Deuterium and tungsten halogen, automatic change-over |
| Detector | Silicon photodiode |
| Display | Graphic LCD, 320 x 240 dots |
| Ports | USB data output; parallel printer port |
| Packing dimensions | 625 x 430 x 206 mm |
| Net weight | 30 kg |
Applications of the double beam UV-VIS spectrophotometer
Built-in DNA/protein, kinetics and multi-wavelength methods cover most spectrophotometric work in a life-science or pharmacy laboratory.
- DNA and protein quantification in biotechnology laboratories
- Enzyme kinetics and time-scan studies
- Multi-wavelength and derivative methods in pharmaceutical analysis
- Postgraduate instrumental analysis practicals
Scope of supply and ordering
The listing covers the double beam spectrophotometer with deuterium and tungsten halogen lamps, graphic LCD, USB output and parallel printer port. Cuvettes, printer, software and spare lamps are confirmed on the quotation. Accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation for the number of instruments and the delivery destination. Single units, laboratory sets and bulk institutional and tender quantities are supplied.
Frequently asked questions
Which bandwidths can be selected?
0.5, 1.0, 2.0 or 4.0 nm.
Which measurement methods are built in?
Wavelength scan, time scan, multi-wavelength, multi-order derivative, and double- and triple-wavelength methods, plus DNA/protein and kinetics modes.
How many samples can it measure at once?
Up to 8 samples, at up to 9 wavelengths, in one run.
Related products
- Microprocessor UV - VIS Spectrophotometer Double Beam (Two Cell Holder)
- Microprocessor UV-VIS Double beam Spectrophotometer (Two cell Holder)
- Double Beam Spectrophotometer
- Advanced Microprocessor UV-VIS Spectrophotometer Single Beam (Scanning)
This model is listed in the JaincoLab spectrophotometer range.
Request a quote
To order the Microprocessor UV - VIS Spectrophotometer Double Beam, send the quantity and delivery destination through the JaincoLab contact page or email [email protected], quoting SKU JA-S-6446. Buying under a laboratory tender? Use our tenders page.
