The SpectraMax® M2 and M2e Multimode Microplate Readers provide two detection modes in one platform and offer the added functionality of bottom-read fluorescence for cell-based assays.
- Two detection modes
- PathCheck® PathLength measurement technology
- Eliminate standard curves
SpectraMax® M2 and M2e Microplate Readers are the standard for UV/visible multimode reader absorbance, providing ultrafast and full spectral range detection for cuvettes and 6-, 12-, 24-, 48-, 96-, and 384-well microplates
For fluorescence intensity assays, the SpectraMax® M2 and M2e units feature an optical design that provides the highest level of flexibility. Users can select from top- or bottom-read modes for improved sensitivity for solution and cell-based assays (M2e only). Assays can be better optimized by scanning across a range of wavelengths in increments as small as 1nm. Up to 4 wavelength pairs can be read in one protocol for endpoint and kinetic measurements, allowing for fast setup of FRET assays.
Using patented PathCheck® PathLength Measurement Technology, these units transform each well in a microplate into a fixed optical pathlength cuvette. They can eliminate standard curves by allowing the calculation of concentrations directly from the absorbance with a known extinction coefficient, as exemplified with nucleic acid and protein quantitation.
Ordering information: Instrument comes with standard 12-month warranty included. Purchase of Additional 1 Year Service Plan includes: MRC Essential Service Plan, including parts, labor, and shipping/handling costs for emergency repairs for one year at the Molecular Devices Repair Center. Priority repair scheduling, along with unlimited technical support and loaner instrument (if available), are provided with this service option.
