usually helium. This gas in turn is forced through a thin heated tube. It is here the sample is broken into its component chemicals. A mass spectrometer (MS) is then analyses these chemical ...

Top-down mass spectrometry offers the ability to sequence intact proteins—post-translational modifications and all—but is not yet a high-throughput method. As the well-established 'bottom-up' ...

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

The resulting products were ionized; their mass-to-charge ratios were determined based on the time it took for them to reach ...

Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Download Brochure The Hiden DLS-20 QMS from Hiden Analytical ...

Routine sub-ppm mass accuracy and Isotopic Fine Structure ... Neither filling liquid helium nor a quench line is any more required for these magnets. … for various applications like MALDI ...

The mass spectrometer is suitable for fast gas switching analysis. It is equipped with the Hiden QIC quartz-lined 0.9 m sampling interface. TOperating at 200°C, the inlet offers response times of ...