Which revolutionary scientific instrument was first commercially launched with the surprising initial application of analyzing beer quality before transforming multiple scientific fields?

Scientific product launches can revolutionize industries and transform our understanding of the world. Sometimes a single product introduction can establish new paradigms in research, healthcare, or everyday technology. This poll tests your knowledge of pivotal scientific product launches that redefined what was possible and opened new frontiers in scientific exploration. Can you identify which groundbreaking scientific tool made its commercial debut under these specific circumstances?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

The mass spectrometer, initially marketed to breweries to detect contaminants before becoming essential in chemistry, physics, and medicine
The scanning electron microscope, first sold to beer manufacturers to examine yeast cells before revolutionizing material science and biology
The UV-visible spectrophotometer, marketed to beer companies for color consistency measurement before becoming standard in analytical laboratories
The gas chromatograph, initially developed for analyzing hop compounds in beer before becoming fundamental in environmental and pharmaceutical testing