Molecular Devices SpectraMax M2

Name: Molecular Devices SpectraMax M2
Brand: Molecular Devices
SKU: 69746
Availability: PreOrder

UsedMolecular DevicesMicroplate readersNetherlands

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Wavelength Range (Absorbance): 200–1000 nm
Wavelength Range (Fluorescence Excitation): 250–850 nm
Wavelength Range (Fluorescence Emission): 360–850 nm
Wavelength Bandwidth (Excitation and Emission): 9 nm
Wavelength Accuracy: ±2.0 nm
Availability: Procurable
Lead time: Confirmed with your quote

All 37 specifications

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Specifications 37

Brands: Molecular Devices
New/Used: Used
Dimensions: 580 x 380 x 220 mm
Weight: 15.9 kg
Wavelength Range (Absorbance): 200–1000 nm
Wavelength Range (Fluorescence Excitation): 250–850 nm
Wavelength Range (Fluorescence Emission): 360–850 nm
Wavelength Bandwidth (Excitation and Emission): 9 nm
Wavelength Accuracy: ±2.0 nm
Wavelength Repeatability: ±0.2 nm
Photometric Range: 0–4.0 OD
Photometric Resolution: 0.001 OD
Photometric Accuracy (Microplate): < ±0.006 OD ±1.0%, 0–2 OD
Photometric Accuracy (Cuvette): < ±0.005 OD ±1.0%, 0–2 OD
Photometric Precision: < ±0.003 OD ±1.0%, 0–2 OD
Baseline Flatness: < 0.001 OD
Stray Light: < 0.05% @ 230 nm
Top-Read Optimized Sensitivity (Fluorescein): 5 pM in 96 wells
Top-Read Guaranteed Sensitivity (Fluorescein): 15 pM in 96 wells

Bottom-Read Optimized Sensitivity (Fluorescein): 10 pM in 96 wells
Bottom-Read Guaranteed Sensitivity (Fluorescein): 25 pM in 96 wells
Time-Resolved Fluorescence Data Collection: 50–1450 µs, 200 µs increments
Time-Resolved Fluorescence Guaranteed Sensitivity: 7 pM Eu-chelate
Luminescence Guaranteed Sensitivity: 50 fM alkaline phosphatase
Read Time (96 wells, Absorbance): 18 s
Read Time (96 wells, Fluorescence): 15 s
Read Time (384 wells, Absorbance): 49 s
Read Time (384 wells, Fluorescence): 45 s
Plate Formats: 6, 12, 24, 48, 96, 384 wells
Light Source: Xenon flash lamp (1 joule/flash)
Detector: Photomultiplier tube (PMT)
Shaker Time: 0 to 999 s
Temperature Control Range: Ambient +4°C to 45°C
Temperature Uniformity: < 1°C at 37°C set point
Temperature Accuracy: ±1°C at 37°C set point
Availability: Procurable
Lead time: Confirmed with your quote

Product description

Multi-mode microplate reader with absorbance and fluorescence, dual monochromators, cuvette port, and temperature control.

Molecular Devices SpectraMax M2

The SpectraMax M2 is a versatile multi-mode microplate reader designed to perform both absorbance and fluorescence intensity measurements across a broad spectrum. This instrument is essential for researchers requiring precise and flexible assay capabilities in various scientific domains.

Key features:

Dual monochromators: Enable wavelength selection from 200 to 1,000 nm for absorbance and 250 to 850 nm for fluorescence, eliminating the need for filters.
Dual-mode cuvette port: Allows measurements in both microplates and cuvettes, enhancing experimental flexibility.
PathCheck® Sensor: Patented technology that normalises absorbance readings to a 1 cm pathlength, ensuring accuracy without standard curves.
Top- and bottom-read capabilities: The M2e model offers both, optimising sensitivity for solution and cell-based assays.
Temperature control: Maintains consistent assay conditions with a range from ambient +4°C to 45°C.

Applications:

Molecular biology: DNA/RNA quantification, protein assays, and enzyme kinetics.
Biotechnology: Cell viability assays, drug discovery, and high-throughput screening.
Clinical diagnostics: ELISAs and other immunoassays.

Commonly used in:

University laboratories: Supporting academic research and teaching.
Biotechnology companies: Facilitating product development and quality control.
Clinical research facilities: Conducting diagnostic and therapeutic studies.

Introduced in 2005, the SpectraMax M2 remains a reliable tool in laboratories worldwide, appreciated for its precision and adaptability in various research applications.

Why Questpair exists

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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.