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BMG Labtech NEPHELOstar Galaxy Laser-Based Microplate Nephelometer and Turbidity Reader
Product Description
The BMG Labtech NEPHELOstar Galaxy is a laser-based microplate nephelometer designed for turbidity, solubility, and light-scattering measurements in native microplate formats. It supports 96-well and 384-well plates and is suitable for applications in biotechnology, pharmaceutical research, microbiology, molecular diagnostics, and bioprocessing workflows.
- Detection mode: Nephelometry
- Measurement modes: Endpoint and kinetic
- Light source: Self-monitoring laser diode
- Wavelength: 635 ± 10 nm
- Laser output: 1 mW
- Selectable beam width: 1.5–3.5 mm
- Selectable intensity: 0–100%
- Scattering angle: Up to 80° full cone angle
- Detector: Side-window photomultiplier tube
- Dynamic range: 5 decades
- Maximum measurement value: 500,000 Relative Nephelometry Units at 1 s
- Stability: 0.2% deviation
- Laser lifetime: 20,000 hours
- Silica detection: 800 nM for particle sizes from 0.5 to 10 µm
- Read times: 23 seconds for 96-well plates and 66 seconds for 384-well plates, depending on assay conditions and liquid-surface stability
- Shaking: Linear, orbital, and double-orbital modes with user-definable time and speed
- Incubation: +5°C above ambient up to 38°C; the source also specifies 45°C as the top uniform incubation temperature
- Gas control: System for atmosphere injection or vacuum generation
- Reagent injection: Optional support for up to three built-in injectors, with injection at the measurement position for 6- to 384-well plates
- Injection volume: 3–350 µL per well
- Injection speed: Up to 420 µL/s
- Injection events: Up to four per well
- Additional injection features: Reagent back-flushing and individual well injection volumes
- Automation: Stacker and robot compatibility
- Software: Reader Control and Data Analysis Software, including multi-user control and MARS data analysis software
- Dimensions: 44 cm W × 48 cm D × 33 cm H
- Weight: 25 kg
The tested unit is described as being in very good cosmetic and technical condition and fully functional. Items delivered include the BMG Labtech NEPHELOstar, a notebook with pre-installed software, communication cable, power cable, and software manual.
Item Stats
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Northeastern UniversityFrom €9,520.00ex. VAT
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