The global liquid chromatography mass spectrometry market size was valued at USD 3.23 billion in 2018 and is anticipated to grow at a CAGR of 10.7% during the forecast period. Liquid chromatography mass spectrometry is a technique in analytical chemistry that blends the physical separation abilities of liquid chromatography with the mass analysis abilities of mass spectrometry. The key advantages are the ability to pretreat samples and develop polar or heat stable compounds; gas chromatography technique is therefore getting replaced by liquid chromatography technique across the end use sectors in the global market.