Microcell for Nuclear Magnetic Resonance Analyses

Lundin R. E. Elsken R. H. Flath R. A. Henderson N. Mon T. R. , and Teranishi R. , Anal. Chem. 38, 291 (1966).

Brame E. G. Jr. , Anal. Chem. 37, 1183 (1965).

Frei K. and Niklaus P. , private communication.

Reference to a company or product name does not imply approval or recommendation of the product by the U. S. Department of Agriculture to the exclusion of others that may be suitable.

McPhail A. T. Reed R. , and Sim G. A. , Chem. Ind. (London) 1964, 976 (1964); Hartsuck J. A. and Paul I. C. , ibid., p. 977.

Sample kindly provided by Buttery R. G. .