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SP-300 Potentiostat, Potentiostat/galvanostat board and a standard cell cable with electrometer Request for the exact or domestic equivalent multi-channel, modular design potentiostat/galvanostat/EIS ... SP-300 Potentiostat, Potentiostat/galvanostat board and a standard cell cable with electrometer Request for the exact or domestic equivalent multi-channel, modular design potentiostat/galvanostat/EIS analyzer based on a portable chassis is required. Needs to be capable of USB and ethernet communication. Needs the following operational modes: floating, grounded, counter electrode to ground, working electrode to ground. EIS experiment functionality from 10 micro-Hz to 7 MHz. No separate analyzer should be required. Both sine and multi-sine techniques need to be available. Current and voltage should be possible to be measured simultaneously, with compliance voltage of +/- 12 Volt and reference voltage adjustable between -10 to +10 volts, with same range between working and reference electrodes. Resolution must be programmable from 300 micro-volts down to 1 micro-volts. Needs to apply and measure currents from 1 pico-amp to 500 milli-amps, a current control resolution of 0.004% and accuracies to 0.1% of FSR. Should be possible to be interfaced with boosters of 1,2,4 or 10 Amps on the same chassis. Multi-amp boosters should be possible to be paired for higher currents. Should be expandable to include a linear scan generator for true analog waveforms, up to 1 MV/s with data aquisition rates as fast as 1 micro-second. Requires an ultra-low current option to +/- 100 femto-amps on 1 pico-amp range with greater than 10^14 ohms input impedance. Should be capable of switching control modes in under 5 microseconds, without adverse spiking of the current in the connected cell. Requires an external input for control of potential or current via external analog input from separate device. Needs to have at least nine user-selectable bandwidths for full stability control on channels. Analog filters (50 kHz, 1 kHz, 5 Hz) as well as digital filtering in software. Needs to be able to acquire data at 20 micro-second frequency. Needs to be capable of 2-5 terminal measurements (for simultaneous WE-RE and RE-CE voltage and EIS techniques). Needs to be possible to self-calibrate. Software should be freely available and not require licenses or cloud computing. Needs to be able to interface with LabView virtual instrument software. needs to be able to load prior settings upon loading a previously-run data file. Should be able to group or synchronize channels for duplicate measurements. Software should be able to fit and simulate cyclic voltammetry curves. EIS analysis tools should include Mott-Schottky analysis. Should be able to run multiple sets of settings in a specific order utilizing a batch mode.