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BMG Labtech FLUOstar OPTIMA

UsedBMG LabtechMicroplate readersNetherlands
Procurable

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Spectral Range
240 to 740 nm
Detection Modes
Fluorescence Intensity, Time-Resolved Fluorescence (TRF), Luminescence, UV/Vis Absorbance
Sensitivity (Fluorescence Intensity)
< 0.2 fmol/well FITC
Sensitivity (Time-Resolved Fluorescence)
< 30 amol/well europium
Sensitivity (Luminescence)
< 20 amol/well ATP
Availability
Procurable
Lead time
Confirmed with your quote
All 32 specifications
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Specifications 32

Brands
BMG Labtech
New/Used
Used
Dimensions
440 x 480 x 300 mm
Weight
28 kg
Spectral Range
240 to 740 nm
Detection Modes
Fluorescence Intensity, Time-Resolved Fluorescence (TRF), Luminescence, UV/Vis Absorbance
Sensitivity (Fluorescence Intensity)
< 0.2 fmol/well FITC
Sensitivity (Time-Resolved Fluorescence)
< 30 amol/well europium
Sensitivity (Luminescence)
< 20 amol/well ATP
Absorbance Measurement Range
0 to 4 OD
Accuracy (Absorbance)
< 1% at 2 OD
Precision (Absorbance)
< 0.5% at 1 OD and < 0.8% at 2 OD
Reading Time (Absorbance)
9 s (96-well plate); 16 s (384-well plate)
Plate Compatibility
6 to 384-well plates; 1536-well plates in fluorescence intensity measurements
Reagent Injectors
Up to 2 built-in injectors; individual injection volumes for each well (3 to 500 µL); variable injection speed up to 420 µL/s; up to four injection events per well
Reagent Injection Volume per Well
3 to 500 µL
Reagent Injection Speed
Up to 420 µL/s
Injection Events per Well
Up to four
Reagent Back Flushing
Yes
Temperature Control
Up to 45°C
Shaking Patterns
Linear, orbital, and double-orbital with user-definable time and speed
Incubation Temperature Range
Up to 45°C
Incubation Temperature Control
Upper heating plate operates at 0.5°C more than the lower plate to prevent condensation build-up
Gas Venting System
System to inject an atmosphere or to pull a vacuum into the reader
Power Supply
100-240 V, 50/60 Hz
Power Consumption
25 W (normal operating conditions); 60 W (incubation set to 37°C)
Light Source
High energy xenon flash lamp
Detector
Side window photomultiplier tube
Optical Filters
Excitation and emission filter wheels for 8 filters each
Software
Multi-user Reader Control and MARS Data Analysis Software; FDA 21 CFR Part 11 compliant
Availability
Procurable
Lead time
Confirmed with your quote

Product description

Filter-based microplate reader for fluorescence, TRF, luminescence, and UV/Vis absorbance assays with reagent injection and temperature control.

The BMG Labtech FLUOstar OPTIMA is a versatile, filter-based microplate reader designed for high-performance measurements in fluorescence intensity, time-resolved fluorescence (TRF), luminescence, and UV/Vis absorbance assays. Introduced in the early 2000s and discontinued in 2013, this instrument has been widely adopted in biotechnology, molecular biology, and pharmaceutical research laboratories.

Key features include:

  • Multi-mode detection: Supports fluorescence intensity (including FRET), TRF, luminescence (including BRET), and absorbance measurements.
  • Flexible plate compatibility: Accommodates 6 to 384-well plates across all detection modes, with capacity for 1536-well plates in fluorescence intensity measurements.
  • Advanced optics: Equipped with 16-position excitation and emission filter wheels, enabling rapid filter switching for ratiometric assays.
  • Temperature control: Offers incubation up to 45°C, ensuring optimal conditions for temperature-sensitive assays.
  • Integrated reagent injectors: Features up to two onboard "smart" injectors for precise reagent dispensing and initiation of kinetic events.
  • User-friendly software: Includes license-free control and data analysis software, facilitating straightforward assay setup and comprehensive data evaluation.

The FLUOstar OPTIMA has been instrumental in advancing research in fields such as synthetic biology, gene editing, and molecular diagnostics. Its robust design and reliable performance have made it a staple in academic institutions, biotechnology companies, and pharmaceutical laboratories. Although discontinued, many units remain operational, underscoring BMG Labtech's commitment to durability and long-term support.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026