Complaint
Biobase DNA/Protein Analysis 190 to 1100nm Double Beam Scanning UV/Vis Spectrophotometer
1 With GLP self-check function, check the wavelength accuracy and Photometry accuracy
2 Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically
3 With Si02 coating optical mirror, reducing the pollution from outside fully
4 PC Software to expand the applications to Quantitative, Multi-Wavelength and Kinetics, Spectrum Scanning, DNA/Protein test for PC Series
Basic Functions:
1, Photometry
Test Abs., Transmittance and Energy by fixed wavelength
2, Quantitative
Linear fit and Linear fit through zero two modes
a. Coefficient, Standard Sample input and Standard Sample read three modes to establish standard curve
b. Establish A=K1*C+K0, can search original data, graph curve, parameters settings
c. Can save 240 group curves, can test 240 data in each curve
d. Double wavelength, Triple wavelength test functions
3, Kinetics
Used for time course scanning or reaction ratecalculations△A/t,can search all data.
4, Multi-Wavelength
Can test Transmittance and Abs. with 8 different wavelengths at most
Model | BK-D560 | BK-D580 | BK-D590 |
Optical System | Double Beam, Grating 1200 lines/mm | ||
Wavelength Range | 190~1100nm | ||
Spectral Range | 1.8nm | 1nm | 0.5,1,2,4,5nm |
Wavelength Accuracy | ± 0.3nm | ||
Wavelength Repeatability | ≤ 0.2nm | ||
Photometric Accuracy | ± 0.002A (0~0.5Abs), ± 0.004A (0.5~1.0Abs), ± 0.3% T (0~100% T) | ||
Photometric Repeatability | 0.001Abs (0~0.5Abs), 0.002Abs (0.5~1.0Abs), ≤ 0.2% T (0~100% T) | ||
Stray Light | ≤ 0.05 T @ 360nm; 220nm | ||
Stability | ± 0.0008A / h @ 500nm | ||
Baseline Flatness | ± 0.0005A | ||
Noise | ± 0.0002Abs | ||
Display | 65 thousand true color 7 inch TFT LCD(480 *800) | ||
Photometric Mode | T, A, C, E | ||
Photometric Range | 0~200% T,-0.301~3.0A | ||
Detector | Silicon Photodiode | ||
Light Source | Lamp, Tungsten Lamp | ||
Input | Membrane Keypad | ||
Output | USB Print and data output, Connect PC | ||
Standard Accessories | 10mm glass cuvette *4 units 10mm quartz cuvette *2 units,software | ||
Optional Accessories | Single cell holder,General cell holder,Test tube holder,Solid sample holder, lamp,Halogen lamp,4-place Cell holder,Printer,Water-jacketedcell holder,Reflection accessory 5°,Auto 8-cell changer,Micro cell holder,Water-jacketed cell holder,Constant-temperature system
| ||
Power Supply | AC110V/220±10%, 60/50Hz | ||
Packing Size(mm) | 740*570*440 | ||
Gross Weight(kg) | 25 | ||
