| ACT Label | Yes |
|---|---|
| Analog Inputs | Channel 1 analog input (±10 V), Channel 2 analog input (±10 V) |
| Description | Orbitrap Exploris 240 MS |
| Dynamic Range | >5000:1 within a single Orbitrap mass analyzer spectrum |
| Mass Accuracy | 3 ppm RMS drift over 24 h measured with Thermo Scientific Pierce FlexMix calibration solution, internal lock mass calibration achieves <1 ppm RMS drift over 24 h measured with FlexMix, EASY-IC source achieves <1 ppm RMS drift for at least 5 days measured with FlexMix |
| Polarity Switching | One full experimental cycle acquired as fast as 1.4 Hz where the cycle consists of acquiring one full scan MS in positive and negative polarity at a resolution setting of 60,000 |
| Scan Rates | Up to 22 Hz at resolution setting of 15,000 at <i>m/z</i> 200 |
| Weight (Metric) | 120kg (265 lb.) without data system, vacuum rough pumps and optional items |
| Mass Range | 40 to 6000 <i>m/z</i> |
| Max. Resolution | Up to 240,000 at <i>m/z</i> 200 |
| Type | Orbitrap LC-MS |
| Unit Size | Each |
Answer:The stated mass range is m/z 40–6000.
Answer:It provides up to 240,000 resolving power at m/z 200.
Answer:Yes. It supports positive- and negative-ion acquisition with a full switching cycle as fast as 1.4 Hz at a resolution of 60,000.
Orbitrap Exploris™ 240 Mass Spectrometer is designed for high-resolution accurate-mass LC-MS analysis across small-molecule and biomolecular applications. This specific Orbitrap Exploris 240 instrument supports a mass range of m/z 40–6000 and Orbitrap resolving power up to 240,000 at m/z 200. It delivers scan rates up to 22 Hz at the 15,000-resolution setting and a single-spectrum dynamic range greater than 5000:1. The instrument supports positive- and negative-ion acquisition, with one full polarity-switching experimental cycle acquired as fast as 1.4 Hz at a resolution setting of 60,000. Long-term mass accuracy includes 3 ppm RMS drift over 24 hours with the appropriate calibration solution; internal lock-mass calibration can achieve less than 1 ppm RMS drift over the same period, and the EASY-IC source supports less than 1 ppm RMS drift for at least five days under the defined calibration conditions. The instrument can be integrated into LC-MS workflows requiring accurate masses, high resolving power and rapid data acquisition. These capabilities suit identification and quantitation studies in chemical analysis, pharmaceutical research and biomolecular characterization. The instrument weighs approximately 120 kg excluding the data system, rough pumps and optional equipment. An integrated high-resolution mass analyzer enables acquisition of accurate-mass signals over a wide m/z range. Analysts can use the available acquisition speed and high mass resolution to design methods that balance identification detail with chromatographic peak sampling.
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
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