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279-280 Double Beam Scanning UV VIS Spectrophotometer
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279-280  Double Beam Scanning UV VIS Spectrophotometer

279-280 Double Beam Scanning UV VIS Spectrophotometer
1 /1Page

Catalog excerpts

279-280  Double Beam Scanning UV VIS Spectrophotometer-1

BIOBASG BIOBASE CHINA BIOBASG BIOBASE CHINA Scanning UV/VIS Spectrophotometer Double Beam Scanning UV/VIS SpectrophotometerFeatures:* Environmental Deuterium lamp, preventing from Ozone inhalation. * Socket-Type Deuterium lamp and Tungsten lamp. * Si02 coating optical mirror, reduces the influence from outside. * GLP self-check function :check the wavelength accuracy and Photometry accuracy, provide test report and power-off protection. * Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically. Basic Functions:* Photometry Test Abs., Transmittance and Energy by fixed wavelength. 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. Used for time course scanning or reaction rate calculations AA/t, can search all data. Can test Transmittance and Abs. with 8 different wavelengths at most. User can set the scan range from 190nm to 110Onm to test the max. Abs. peak value, can do derivation, arithmetical operations to the graph. DNA/Protein(Optional: UV, Lowry, BCA, CBB and Biuret) Test Abs., Transmittance and Energy by fixed wavelength. 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-KI’C+KO, can search original data, graph curve, parameters setting. c. Can save 240 group curves, can test 240 data in each curve. d. Double wavelength, Triple wavelength test functions. * Environmental Deuterium lamp, preventing from Ozone inhalation. * Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp. * Socket-Type Deuterium lamp and Tungsten lamp. * GLP self-check functionicheck the wavelength accuracy and Photometry accuracy, provide test report and power-off protection. * Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically. * Si02 coating optical mirror, reduces the influence from outside. Used for time course scanning or reaction rate calculationsAA/t, can search all data. Can test Transmittance and Abs. with 8 different wavelengths at most. User can set the scan range from 190nm to to test the max. Abs. peak value, can do derivation, arithmetical operations to the graph. 6 methods: DNA/Protein, UV, Lowry, BCA, CBB and Biuret.

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