Molecular Devices SpectraMax i3x Microplate Reader

The SpectraMax i3x Multi-Mode Microplate Reader from Molecular Devices offers a comprehensive solution for performing a diverse array of cell-based and biochemical assays. Equipped with absorbance, fluorescence, and luminescence detection capabilities, it accommodates a range of experimental needs with impressive precision and sensitivity.

It supports an impressive array of read modes such as Absorbance, Fluorescence (both top and bottom reads), Luminescence, and specialized modes like Time-Resolved Fluorescence, Fluorescence Polarization, HTRF, and AlphaScreen.

The wavelength range spans between 230 – 1000 nm for absorbance, and 250 – 850 nm for fluorescence and luminescence, with wavelength selection facilitated through tunable cartridge filters and a monochromator in 1 nm increments.

The SpectraMax i3x ensures consistent performance with absorbance photometric accuracy/linearity and precision/repeatability within near-ideal values. Optimized for top read sensitivity, the reader achieves remarkable detection with low fluorescence and luminescence limits.

Powered by a high-power xenon flash lamp and LEDs, and utilizing advanced detection technology—including silicon photodiodes and cooled photomultiplier tubes—this reader adapts to varied experimental conditions. The system supports endpoint, kinetic, spectrum scan, and well scan read types, with customizable plate shaking options.

Compatible with 6-1536 well plates and offering temperature control between ambient +4°C to 45°C, the SpectraMax i3x is a robust choice for sophisticated laboratory environments, combining high performance with user-friendly operation in a compact footprint. Dimensions are 325 x 392 x 605 mm with a weight of 31 kg.