1. Double Beam UV Visible Spectrophotometer LUVSD-101

Double Beam UV Visible Spectrophotometer LUVSD-101

Specification :

Wavelength Range 190-1100 nm
Wavelength Accuracy ±0.1 nm(D2 656.1NM),±0.3 nm
Wavelength Repeatability ≤0.1 nm
Spectral Bandwidth 1.8 nm
Stability ±0.0004 A/h(500nm)
Baseline Flatness ±0.0001A
Photometric Range 0-200%T, -0.3–3A, 0-9999C
Photometric Accuracy ±0.2%T
Photometric Repeatability ≤0.15%T
Stray Light ≤0.03%T
Light Source Deuterium&Tungsten Halogen Lamp
Display LCD
Detector Silicon Photodiode
Noise ±0.0005A
Overall Dimension 625x430x210 mm
Software PC Software
Power 300 W
Power Supply 220V 60Hz
Weight 28 kg
Catalog No. 9153165252


Features ;

  • Wavelength range
  • Spectral Bandwidth
    1.8nm and 2nm
  • Detector
    Silicon Photodiode
  • Stray Light
    Stray light is achieved at ≤0.03%T
  • Light source
    Deuterium and tungsten halogen lamp
  • Sample size
    A wide range of standard cuvettes to be use based on the sensitivity or sample volume requirements.
  • Sophisticated and simplified sample analysis software
    The sample analysis software provides the scanning, fixed wavelength analysis, quantitative analysis, data collection, storage, export, and reporting. With additional feature of an easy access USB port available in the unit that enables results to be stored directly to a USB memory stick for easy transfer of data.
  • Double beam optical system having suspended posture
  • Strengthening and thickening of bottom plate ensures elimination of vibrational or transformational impact on the optical system
  • Optical system having high quality structural design with technological requirements and raw materials
  • 24-bit high speed and high precision A/D conversion technique improves sensitivity
  • Provides Photometric, Quantitative, Kinetics, Wavelength scan, Multi-wavelength and DNA/Protein Test functions
  • LCD display
  • Automatic wavelength setting
  • Equipped with scanning software
  • High, medium and low scanning speed


Application :

Labocon Double Beam UV Visible Spectrophotometer LUVSD-100 series is widely used in following application :

  • For measurement of DNA, RNA and oligonucleotide and Protein
  • Proteins can be quantitated by BCA, Biuret, Bradford, Direct UV and Lowry
  • The OD of bacterial cell culture solutions can be measured to optimize harvest times
  • For the determination of metal and organic non-metal analytes in water
  • Ideal to be use in petrochemical labs as they are solvent resistant such as Naphthalene in aviation</