C&EN: Whither older NMRs

While researchers deal with the practical ramifications of Agilent’s exit, WUSTL’s Hayes is considering the broader implications. “I think we might see changes, because what this has shown is that it’s like a single-point-of-failure model. We are now in a situation where hardware with very high capital equipment costs is purchased, only to learn that the company may choose not to be in this business within a year or two thereafter,” she says.

NMR instruments are unique in their longevity, Hayes notes. “In many cases we have been fortunate as a department to keep them for 20 or 30 years. So what do you do in terms of robust decision-making when the landscape for vendors of such equipment is so uncertain?”

Hayes predicts that in the next decade or two there could be a shift toward benchtop instruments for routine analysis in synthesis labs—both to avoid the large purchases and to circumvent difficulties with the helium market. But until then, she adds, “every research-oriented chemistry department needs an NMR—at least one, if not two.”

Is anyone actively moving towards benchtop NMRs in synthetic chemistry? I'd love to know if this is happening...