Molecular Devices SpectraMax Gemini XPS Microplate Reader, 3.0 fmol/well, Molecular Devices (CAT#: STEM-SPO-0001-YJL)

Molecular Devices SpectraMax Gemini XPS Microplate Reader, 3.0 fmol/well, model Gemini XPS, is manufactured by Molecular Devices. The top-reading Gemini XPS Microplate Reader with dual monochromators lets you experiment with a variety of fluorophores and can even find the best excitation and emission wavelengths for your new assays. Multiple-point well scanning optimizes cell-based assay sensitivity. The Molecular Devices SpectraMax XPS has an optical design that is the only multi-channel system that truly mimics a dual-beam spectrophotometer. Each sample has a discrete sample beam and reference beam so that each well is measured directly. The eight-channel system- consisting of 8 sample beams and 8 reference beams delivers both superior precision and speed of reading across the microplate. Up to 96 assays can be run at one time and users can perform spectral scans from 250 nm to 750 nm. Microplate data analysis software provides built in spreadsheet capabilities for easy data analysis. Eliminate the need for identifying, purchasing, and changing out filters for wavelength optimization with dual monochromators for excitation and emission wavelength selection between 250 and 850 nm.

Condition: Certified Pre-Owned
Wavelength Range – Excitation: 250-850 nm
Wavelength Range – Emission: 360-850 nm
Wavelength Selection: Monochromator, tunable 1.0 nm increments
Wavelength Bandwidth (Excitation and Emission): 9 nm
Wavelength Accuracy: < ± 2.0 nm
Top Read Sensitivity: 3.0 fmol/well; FITC 200 µl in 96 wells
Light Source: Xenon flash lamp
Microplate Read Time
Normal Mode: 96 wells 15 seconds; 384 wells 45 seconds
Dynamic Range: 6 orders of magnitude
Temperature Range: Ambient + 4 ℃ up to 45 ℃
Temperature Uniformity (Microplate): ± 1 ℃ @ 37 ℃

Accurate quantitation and superior accuracy
Selection of up to 6 wavelengths per assay
Uniform microplate temperature control
Top well reading
Dual monochronometers – 250 nm to 850 nm
Software for Windows and Mac/OS
Incubation and shaking
Selected Ion Monitoring mode
Monitor up to 30 masses in SIM mode
Store a maximum of 50 data groups with 30 entries each
High-energy dynode (HED) electron multiplier detector
Equipped with Rotary vane foreline pump

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