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BMG LABTECH POLARstar OPTIMA

UsedBMG LABTECHImmunoassay systemsNetherlands
Procurable

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Footprint
0.2112 m²
Detection Modes
Fluorescence intensity, Fluorescence polarization, Time-resolved fluorescence, Luminescence, Absorbance
Spectral Range (Excitation and Emission)
240 - 740 nm
Dynamic Range (Luminescence)
9 decades
Dynamic Range (Fluorescence Intensity)
8 decades
Availability
Procurable
Lead time
Confirmed with your quote
All 41 specifications
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Specifications 41

Brands
BMG LABTECH
New/Used
Used
Dimensions
480 x 440 x 300 mm
Weight
28 kg
Footprint
0.2112 m²
Detection Modes
Fluorescence intensity, Fluorescence polarization, Time-resolved fluorescence, Luminescence, Absorbance
Spectral Range (Excitation and Emission)
240 - 740 nm
Dynamic Range (Luminescence)
9 decades
Dynamic Range (Fluorescence Intensity)
8 decades
Dynamic Range (Time-Resolved Fluorescence)
6 decades
Dynamic Range (Absorbance)
0.000 - 3.000 OD
Measurement Time (96-well plate)
9 s
Measurement Time (384-well plate)
16 s
Temperature Range
Ambient +5°C to 45°C
Temperature Stability
±0.2°C
Shaking Modes
Linear, orbital, double-orbital
Shaking Time and Speed
User-definable
Purge Gas Vent
System to inject atmosphere or pull vacuum
Incubation Range
Ambient +5°C to 45°C or 65°C
Incubation Stability
Upper heating plate operates at 0.5°C more than lower plate
Power Supply
110/115/230 V AC
Voltage
110/115/230 V AC
Current
Not specified
Sample Volume per Well
3 - 350 µL
Compatible Microplate Formats
6 to 1536-well plates
Compatible Materials
Not specified
Reagent Injectors
Up to 2 built-in injectors
Injection Volume per Well
3 - 500 µL
Injection Speed
Up to 420 µL/s
Injection Events per Well
Up to 4
Detection Limit (Luminescence)
<30 amol/well ATP
Detection Limit (Fluorescence Intensity)
<0.2 fmol/well FITC
Detection Limit (Time-Resolved Fluorescence)
<30 amol/well europium
Detection Limit (Fluorescence Polarization)
<5 mP SD at 1 nM FITC
Detection Limit (AlphaScreen®)
<100 amol/well P-Tyr-100
Computer Interface
RS232
Software
Multi-user Reader Control and MARS Data Analysis Software included
Software Compliance
FDA 21 CFR Part 11 compliant
Optional Accessories
Atmospheric Control Unit (ACU), LVis Plate, Stacker, THERMOstar, Optical Filters, Upgrades
Availability
Procurable
Lead time
Confirmed with your quote

Product description

Filter-based microplate reader with multispectral detection modes and reagent injection for diverse bioassays.

The BMG LABTECH OPTIMA Series comprises a range of filter-based microplate readers designed to support diverse applications in cell biology, molecular biology, and immunology. Discontinued in 2013, this series includes models such as the FLUOstar OPTIMA, POLARstar OPTIMA, and LUMIstar OPTIMA, each tailored to specific detection needs.

Key features of the OPTIMA Series:

  • Versatile Detection Modes: Supports absorbance, fluorescence intensity (including FRET), time-resolved fluorescence (TRF), luminescence, and fluorescence polarisation, catering to a wide array of assay requirements.
  • Advanced Optics: Equipped with high-performance optical filters, light guides, and photomultiplier technology to ensure sensitive and accurate measurements.
  • Flexible Plate Compatibility: Compatible with microplate formats ranging from 6 to 384 wells across all measurement modes, facilitating high-throughput screening.
  • Enhanced Assay Flexibility: Features top and bottom plate reading, well scanning, and expanded temperature control up to 60°C, accommodating various experimental conditions.
  • Integrated Reagent Injectors: Onboard "smart" injectors enable precise reagent dispensing and initiation of kinetic events, essential for dynamic assays.

These instruments have been widely utilised in biotechnology research, particularly in bioprocessing, gene editing, and synthetic biology applications. Their robust design and comprehensive functionality made them suitable for use in university laboratories, biomedical research centres, and pharmaceutical companies. Although discontinued, the OPTIMA Series set a benchmark in microplate reading technology, with many units still operational in laboratories worldwide.

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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