Thermo Scientific Forma -86°C Chest and Upright Freezer

Product Features

Photometric Performance

  • Wavelength Range: 190 - 1000 nm.
  • Wavelength Selection: Monochromator, tunable 1.0 nm increments.
  • Wavelength Bandwidth: 2 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.
  • Photometric Baseline Flatness: < 0.001 OD.
  • Stray Light: < 0.05% @ 230 nm.
  • Light Source: Xenon flash lamp.
  • Microplate Read Time:
    • Normal Mode
      • 96 wells. . . . 9 seconds.
      • 384 wells. . . . 29 second.
    • Speed Read Mode
      • 96 wells. . . . 5 seconds.
      • 384 wells. . . .16 seconds.

Temperature Regulation Specifications

  • Temperature Range: Ambient + 4 °C up to 45 °C.
  • Temperature Uniformity (Microplate): ± 0.5 °C @ 37 °C.

Physical Specifications

  • Dimensions: 22 cm (h) x 58 cm (w) x 38 cm (d).
  • Weight: 30 lb (13.6 kg).
Thermo Scientific Forma -86°C Chest and Upright Freezer