UV-1800PC 721 spectrophotometer uv vis spectrophotometer with LCD screen

721 spectrophotometer uv vis spectrophotometer with LCD screen

UV-1800PC 

Characteristics:

1. Large LCD screen (128*64 Dots).

2. System can also save the test results, total 200 groups of data 200 standard curves can be saved in the RAM. Convenient for check and reload.

3. Data can be restored after a sudden power cut.

4. Auto setting wavelength.

5. Tungsten & Deuterium lamp can be turned on/off individually to extend lifetime.

6. The optional application software M. Wave Professionalprovides complete control of the spectrophotometer from a computer through the Built-in USB port. It can expand to the following functions: Quantitative, Kinetics, Wavelength Scan, Multi-wavelength & DNA/Protein Test.

7. Pre-aligned design makes it convenient to change lamps.

8. Large sample compartment, it can accommodate 5-100mm path length cuvettes with optional holders. A variety of optional accessories are available.

M.Wave Professional software

(PC-Control software)

M. Wave Professional application software is based Microsoft Windows, the instrument can be controlled by PC software through the built-in USB communication port, which makes the UV/Vis Series with more functions and easy to control.

Quantitative

Use up to 20 standards to establish standard curve. Three methods for fitting a curve:

1.Linear fit

2.Linear through zero

3.Square fit

Kinetics

The Kinetics mode may be used for scanning time course or reacting rate calculations. Abs. Vs. Time graphs is displayed.

Wavelength Scan

Automatically records peaks and valleys.The quantity of the curves stored is  unlimited.

Post-run manipulation and processing includes.

1. Re-scaling axes, curve

2.Smoothing, combination, zooming, overlap…

3.1^st to 4^th derivative

Multi-wavelength Test

You can set up to 20 wavelengths to measure a sample.

DNA/Protein Test

Optional two formulas:

DNA Concentration =62.9*A₂₆₀-36.0*A₂₈₀

Or 49.1*A₂₆₀-75.8*A₂₃₀

You can also enter other wavelengths and factors to calculate.

Technical data:

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