A tube fitting might look like a - American Chemical Society

received his BS degree in biology from. Christian Brothers ... ies at the Veterans Administration. Medical Center, Connective Tissue. Section, in Memp...
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extracts of p l a n t tissue, soil, water, a n d biological specimens s u c h as blood, urine, or bovine r u m e n fluid can be assayed for pesticide c o n t a m i ­ nation by t h e E L I S A m e t h o d .

CAUTION:

References (1) Engvall, E.; Perlmann, P. Immunochemistry 1971,8,871. (2) Engvall, E.; Jonsson, K.; Perlmann, P. Biochim. Biophys. Acta 1971,251, 427. (3) Rubenstein, K. E. et al. Biochem. Bio­ phys. Res. Commun. 1972, 47, 846. (4) Engvall, E.; Pesce, J. Scand. J. Immu­ nol. 1978,8, 7. (5) Avrameas, S. Immunochemistry 1969, 5,43. (6) Modesto, R. R.; Pesce, A. J. Biochim. Biophys. Acta 1971,229, 384. (7) Hsu, S. M.; Raine, L.; Fanger, H. Am. J. Clin. Pathol. 1981, 75, 734. (8) Hsu, S. M., Raine, Ε.; Fanger, Η. J. Histochem. Cytochem. 1981, 29, 577. (9) Ruitenberg, E. J. et al. J. Immunol. Meth. 1977,16, 351. (10) Monroe, D. Am. Clin. Prod. Rev. 1983,2(3), 22. (11) Yolken, R. H. Hosp. Pract. 1978, 13(12), 121-27. (12) Notermans, S. et al. Jpn. J. Med. Sci. Biol. 1978, 32(1), 81-85. (13) Saunders, G. C ; Bartlett, M. L. Appl. Environ. Microbiol. 1977,34, 518. (14) American Society for Microbiology, abstract of paper # P 5 0 , p. 194, 78th An­ nual Meeting, Las Vegas, Nev., May 1419,1978. (15) Saunders, G. C.; Clinard, E. H. J. Clin. Microbiol. 1976, 3, 604. (16) Saunders, G. C. Am. J. Veterin. Res. 1976,38,1. (17) Ellens, D. J.; De Leeuw, P. W. J. Clin. Microbiol. 1977,6,530. (18) American Chemical Society, abstract of paper # 2 6 , 176th National Meeting, Miami Beach, Fla., Sept. 11,1978.

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Dan Monroe is a Research Associate at the University of Tennessee Center for the Health Sciences (UTCHS). He received his BS degree in biology from Christian Brothers College (Mem­ phis, Tenn.) and attended UTCHS Medical School. For the past 17 years, he has been a member of the strepto­ coccal research team, Infectious Dis­ ease Section, with major interest in streptococcal pathogenesis, autoim­ mune diseases, and rheumatic fever synthetic vaccine production. His present work includes collagen stud­ ies at the Veterans Administration Medical Center, Connective Tissue Section, in Memphis, Tenn.

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Swagelok® TUBE FITTINGS Crawford Fitting Company 29500 Solon Road, Solon, Ohio 44139 Crawford Fittings (Canada), Ltd., Ontario © 1984 Markad Service Co.. all rights reserved C-421 CIRCLE 34 ON READER SERVICE CARD

ANALYTICAL CHEMISTRY, VOL. 56, NO. 8, JULY 1984 · 931 A