Waters and Symmetry are trademarks of Waters Corporation

Jun 7, 2012 - Waters and Symmetry are trademarks of Waters Corporation. Anal. Chem. , 1994, 66 (20), pp 989 A–989 A. DOI: 10.1021/ac00092a701...
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Analytical Chemistry, Vol. 66, No. 20, October 15, 1994

989 A