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Molecular Devices Spectramax 250 Microplate Reader
Molecular Devices Spectramax 250 Microplate Reader
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Our Price: $5,895.00

Condition: Fully Refurbished and Tested to Perform at Manufacturer Specifications
Warranty: 90-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 3 to 7 Business Days

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Calibration: Molecular Devices Absorbance Validation Report

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Product Code: MD-S250
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Description
Refurbishment Protocol
Technical Specification Sheet (NEW)
 

Molecular Devices Spectramax 250 Microplate Reader


The Molecular Devices SpectraMax 250 Microplate Reader has an optical design that mimics a dual-beam spectrophotometer. Each sample has a discrete sample and reference beam so that each well is measured directly. The eight-channel system consists of 8 sample beams and 8 reference beams, delivering both superior precision and speed of reading across the microplate. The Spectramax 250’s xenon flash lamp and grating monochromator facilitates direct UV measurement of DNA, RNA, and protein in microplates. Users can perform spectral scans from 250 nm to 750 nm to simplify qualitative analyses of numerous samples. Up to nine user-defined assay protocols can be saved in non-volatile memory for future use with settings including read mode, wavelength(s), auto mix state, blank pattern, and temperature setpoint. As a standalone unit, the SpectraMax 250 can obtain readings in either endpoint or kinetic modes.


All of our equipment is fully tested to perform at factory specifications before being shipped.

Included with the Molecular Devices Spectramax 250 Microplate Reader:
Includes: > Data Station with Pre-Loaded Softmax Pro Software 5.4 > Validation Report > Interface Cable > Full 90 Day Parts and Labor Warranty


Molecular Devices SpectraMax 250 Microplate Reader Specifications

Performance Specifications

Wavelength Range:

250 - 750 nm
Wavelength Selection Monochromator, tunable 1.0 nm increments
Wavelength Bandwidth 2 nm
Wavelength Accuracy: < ± 2.0 nm
Wavelength Repeatability ± 0.2 nm
Photometric Range 0.0 to 4.0 OD
Photometric Resolution 0.001 OD
Photometric Accuracy < ± 0.006 OD ± 1.0%, 0.0 - 2.0 OD
Photometric Precision < ± 0.003 OD ± 1.0%, 0.0 - 2.0 OD
Stray Light < 0.05% @ 230 nm
Light Source: Xenon flash lamp
Endpoint: 12 seconds
Kinetic: 9 second minimum interval
Temperature Range Ambient + 4 °C up to 45 °C
Temperature Uniformity: ± 0.5 °C @ 37 °C
Warm-up Time: 30 minutes


Molecular Devices Spectramax 250 Manual

SoftMax Pro Software Manual
Click Here to View all the Technical Specs for the Spectramax 250

Why Buy From Marshall Scientific?

Every product we offer undergoes a rigorous inspection process to verify that all manufacturer specifications are met. All of the electronics and boards are tested for proper function, and any necessary preventative maintenance is performed alongside repairs by our industry trained technicians. Our primary goal is to offer products that are as close to new as possible at an affordable price.

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Marshall Scientific's Certified Refurbishment Protocol

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Our technicians decontaminate and clean all equipment upon arrival and upon purchase to create a neutral environment for lab use.

Preliminary testing is conducted to identify potential product defects, upon completion, we replace all faulty and/or under-performing parts with original manufacturer parts that perform up to specification.

Any parts known to fail or malfunction from excessive use are removed and replaced to insure the extended lifetime of your equipment.

Any necessary preventative maintenance is performed alongside repairs, so your purchase will be ready to go as soon as it arrives.

All electronics and boards are tested for proper function and response by our industry trained technicians. Any electronic deficiencies detected are immediately repaired.

Final testing cycles ensure your instrument performs fully at manufacturer specifications, guaranteeing you receive a properly working product ready for use.

Once we finish our rigorous testing and decontamination procedures, your order will be packaged to best protect it during shipment and will include delivery insurance.

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