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Mass Spectrometers are continuously being improved and have become so sensitive that carryover is constantly an issue. To meet today’s requirements for fast, clean and reproducible LC/MS injection; GERSTEL is now offering the LC/MS-Tool for the GERSTEL MultiPurpose Sampler MPS robotic.
In LC/MS, we work hard to reach the goal of achieving the perfect LC separation and combining it with the most efficient ionization and lowest achievable MS detection limits for our analytes.
The LC separation may require a certain pH and polarity range of the eluent, while analyte ionization in the LC/MS ionization source requires yet another pH, a different buffer – or even derivatization of the analyte for best possible efficiency or optimized spectral information. How to optimize both? The logical answer is to take the effluent from the perfect LC separation and optimize it for MS analysis.