Home > Spectrophotometry > UV/Vis - Ultraviolet / Visible
UV/Vis - Ultraviolet/Visible Spectrophotometer
Sort By:
Page of 1
DU 640 Spectrophotometer UV/Vis
Beckman Coulter DU 640 UV/Vis Spectrophotometer With Software

Beckman Coulter DU 640 UV/Vis Programable Spectrophotometer. Includes Computer and Data Capture Software. Wavelength range: 190-1100nm.
The Beckman DU-640 is a full-featured scanning programable spectrophotometer with micro-focused beam technology provides precise and accurate results for samples as small as 5uL. The micro-focused beam delivers the full energy of the beam to the microsample, unlike standard beams, which can lose as much as 80% of their energy when applied to a microvolume sample.
Unico Spectrophotometer Model 1200, 325-1000 Range, UV-Vis
Unico Spectrophotometer Model 1200, 325-1000 Range, UV-Vis
Our Price: $361.59

Unico Spectrophotometer Model 1200, 325-1000 Range, UV-Vis.

Powers on and works. Power cord and PC communication cable is included.

  • Model: 1200
  • Absorbance, %Transmittance/Concentration
  • Wavelength range 325 ~1000nm
  • Standard Curve ,Kenetics, Single Reading
  • S/N: W0411077
  • 4 Place Cuvette Holder
  • Power Source: AC110V/60Hz, Power Cable
  • Puse: 250V/1.5A Fast Acting
  • Communication cable
Thermo Scientific GENESYS 10-BIO (Vis only) Spectrophotometer
Thermo Scientific GENESYS 10-BIO Spectrophotometer
Our Price: $450.00

Thermo Scientific GENESYS 10-BIO (Vis only) Spectrophotometer
  • Model: GENESYS 10- BIO
  • This model is ideal for Vis only applications.
  • CAT: 970S0002
  • SN: 2N4G306003
  • Powers Up. Comes with power cable and PC communication cable.
The spectrophotometer is an easy-to-use, UV-Visible spectrophotometer designed for quantitative measurements in:

• Industrial quality control and research laboratories, including food and beverage, chemical and pharmaceutical applications
• Academic research and teaching laboratories
• Environmental laboratories, including water and wastewater applications
• Life science laboratories, for working on proteins and nucleic acid research

Your spectrophotometer offers:

• Unique optical system that ensures accuracy and precision
• Automatic wavelength calibration on power-up to ensure that the instrument is operating properly
• Built-in applications software for concentration, standard curve, absorbance ratio, absorbance difference, survey scanning, kinetics, multi-wavelength analysis and three-point net absorbance
• Built-in procedures that allow you to validate the performance of your instrument
Thermo Electron Type 1500 Multiskan Spectrum Microplate Reader
Thermo Electron Type 1500 Multiskan Spectrum Microplate Reader
Our Price: $1,500.00

Includes:
- Thermo Electron Multiskan Spectrum
-
Power Cord
- Manual (pdf version)
- SkanIt software (not included, but available)
Specifications
- Wavelength selection: Monochromator
- Wavelength range: 200-1000 nm
- Bandwidth: 2 nm
- Wavelength resolution: 1 nm
- Measurement time: 20 seconds for 96 wells and 60 seconds for 384 wells
- Shaking and incubation up to 45C for temperature critical applications
- The Multiskan Spectrum provides several advantages relating mainly to the principle of operation in that it:
- Supports photometric applications requiring measurement in the UV/Vis/NIR wavelength range
- Allows optimization of the measurement wavelengths
- The Multiskan Spectrum is two instruments in one, combining both cuvette reading capabilities and microplate reading in one compact instrument
- Can perform DNA/RNA analysis in microplate format
- Allows use of freely selectable wavelengths and spectral scanning
- Allows optimization of the assays to different plate formats depending on the assay requirements
- Enables direct comparison of microplate and cuvette readings
- Enables incubation of temperature-critical assays
- Allows monitoring of the purity and stability of reagents to ensure product quality
- Enables automation due to robot compatibility
- Is controlled by SkanIt Software 2.4.2 (or greater) that provides features required to make comprehensive calculations and reports
- Allows verifiable performance

Molecular Devices SpectraMax-384-Plus Microplate Reader with Computer Software
Molecular Devices SpectraMax 384 Plus Microplate Reader with Computer & Software
Our Price: $1,795.00

This system powers up with an ERROR CODE 402. The filter wheel needs service.

Manufacturer: Molecular Devices Model: SpectraMax Plus 384
Weight: 30 lbs. Measurements: 8.6 H x 22.8 W x 15 D

Molecular Devices SpectraMax Plus 384 Microplate Reader
Condition: Excellent Guarantee: 15 day money back Warranty: Contact for more information Features:
• Wavelength Range 190-1000nm
• Wavelength Selection Monochromator, tunable 1.0 nm increments
• Wavelength Bandwidth ≤ 2.0 nm
• Wavelength Accuracy < ± 1.0 nm
• Wavelength Repeatability ± 0.2 nm
• Photometric Range 0.0 to 4.0 OD
• Photometric Resolution 0.001 OD
• Photometric Accuracy (Microplate) < ± 0.006 OD ± 1.0%, 0.0 - 2.0 OD
• Photometric Accuracy (Cuvette) < ± 0.005 OD ± 1.0%, 0.0 - 2.0 OD
• Photometric Precision < ± 0.003 OD ± 1.0%, 0.0 - 2.0 OD
• Stray Light < 0.05% @ 230 nm
• Light Source Xenon Flash Lamp
• Microplate Read Time - Endpoint 96-Well: 9 seconds
• 384-Well: 29 Seconds
• Microplate Read Time - Kinetic 96-Well: 9 second interval
• 384-Well: 29 second internal
• Microplate Read Time - Speed Read Mode 96-Well: 5 seconds
• 384-Well: 16 seconds
• Temperature Range Ambient + 4 °C up to 45 °C
• Temperature Uniformity (Microplate) ± 0.5 °C @ 37 °C