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Microsaic - Model 4500 MiD -Mass Spectrometer System
Our MiD systems offer a one box solution for mass spectrometry (MS) detection. Using miniaturised chip-based technology, our patented MiD products and integrated software provide immediate insights into biological or chemical samples and reactions, allowing you to make quick decisions in real-time to optimise conditions and control processes more easily.
- Small footprint enables deployment anywhere within laboratory or processing facilities
- Fully integrated and robust system, with no external vacuum pumps, and no external PC
- Easy to use, simply ‘plug and play’ consumables
- Integrated software designed for rapid set up and data analysis
- “Remote operating” software module for fast and effective third-party equipment integration
- Low operating cost, due to reduced power and N2 gas consumption
- Low maintenance costs with completely tool-less front-end
The 4500 MiD® combines the vacuum system, electronics and computer inside one box. With no floor pump ever needed, it can be installed where no other mass spectrometer can be easily deployed, all while retaining the performance of a conventional mass spectrometer system. The addition of the Microsaic MiDas™ compact interface sampling module means the 4500 MiD® can be easily deployed in a large variety of on-line, at-line and off-line applications.
Featuring Microsaic’s three main patented chip-based technologies, the ionchip®, spraychip® and vac-chip™, the 4500 MiD® is reliable, robust, and user-friendly, with increased mass range, a completely tool-less front-end for enhanced control, an intuitive and robust user interface, and improved electronics. A change in front-end alignment has also strengthened system uptime while reducing the deposition of contaminants downstream.
Increasing the mass range to 1400 m/z opens up a new range of applications, including peptide analysis using Nano LC-MS, which is ideal for the 4500 MiD®’s extremely efficient ESI source, and its strong propensity towards multiple charging.
Easy to operate and maintain, the Microsaic 4500 MiD® also offers reduced solvent, nitrogen and power consumption to lower operating costs and provide a greener solution for mass detection.
- Dimensions : 55 x 35 x 25 cm (22 x 14 x 10 in.) (including PC, pump and exhaust)
- Weight : 32 kg (including PC, pump and exhaust)
- Ion Source : spraychip® - electrospray ionization source
- Ionization Modes : Positive and negative ESI
- Sample Inlet : Compatible with standard capillaries and unions e.g., 1/32” tubing
- Flow Rate Range : 0.3-2000 µL/min
- Mass Analyzer : ionchip® - quadrupole mass filter
- Mass Range :50-1400 m/z
- Mass Accuracy : ± 0.3 m/z in full scan*
- Mass Resolution : 0.7 m/z ±FWHM*
- Sensitivity : 10pg of reserpine yields a peak in SIM mode with a S/N ratio of 10:1 (RMS)
- Interface : vac-chip™ - off axis microengineered atmospheric pressure interface
- Detector : Electron multiplier
- Dynamic Range : 3-4 orders of magnitude
- Scan Modes : Full scan, SIM (8m/z channels), simultaneous scan/SIM, and timed SIM
- Scan Rate : m/z 1,500/s (7,500 pts/s)
- Pumping System : Integrated oil-free pumps (no floor pump needed)
- Software Control : Masscape® : Clarity, PrepCon, Remote Operations Protocol
- Connections
- Ethernet, 5 x USB
- 2 x digital in (e.g., LC trigger input), 2 x digital out
- 4 x in (e.g.; UV Trace), 4 x out (e.g., triggering external device)
- 1 x RS232 (e.g., syringe pump control)
- *in a temperature controlled environment, 20±3˚C