Manufacturer: Eppendorf
Model: BioPhotometer D30
Description:
The Eppendorf BioPhotometer D30 is the third generation of Eppendorf's proven BioPhotometers and is used for photometric concentration determination of biomolecules in liquids and for turbidity measurements of microbiological cultures in routine laboratories.It works with fixed wavelengths at 230 nm, 260 nm, 280 nm, 320 nm, 340 nm, 405 nm, 490 nm, 562 nm, 595 nm and 600 nm, making it ideal for routine applications in molecular biology, biotechnology, biochemistry and cell biology fields. Thanks to pre-programmed methods and a user-friendly interface, it enables fast and precise measurements. The data is clearly presented, which simplifies the evaluation of results and minimizes the risk of errors. The device has a long-life xenon flash lamp that requires no warm-up time, so measurements typically take just five seconds.
Specifications:
Wavelengths: Fixed wavelengths at 230 nm, 260 nm, 280 nm, 320 nm, 340 nm, 405 nm, 490 nm, 562 nm, 595 nm and 600 nm.
Optical system: Single beam with reference beam.
Light source: Pulsed xenon flash lamp with long service life.
Spectral bandwidth: 4 nm.
Detector: CMOS photodiodes.
Absorbance range: 0 to 3 A.
Photometric accuracy: ±0.001 A at 260 nm.
Stray light: 0.05 %.
Measurement modes: Absorbance, concentration, limited scan (absorbance wavelength spectrum).
Display: TFT LCD 145 mm (8").
Dimensions (W×D×H): 295×400×150 mm.
Weight: 5.4 kg.
Condition:
The device is in excellent cosmetic and working condition. It is 100% functionally tested and ready for use.