GFS CHEMICALS

(32) S. Lanz, W. Lochte-Holtgreven, and. G. Traving, Z. Phys., 17G, 1 (1963). ... (43) K. W. Oison and R. K. Skogerboe,. Colorado State University, Fo...
0 downloads 0 Views 170KB Size
4 * * * * * * * * * . . . α ^

C

°>»-*

Η 4

-5s"

mtB G. F R E D E R I C K SMITH CHEMICAL COMPANY 867 McKinley Ave

Columbus. Ohio 43223

I O» P t O M PI SM I F M I Ν Ι

,5"·Ι224-5343 Get Your NEW 76 GENERAL CATALOG FREE...Featuring Over 477 Chemicals

KLEENDRYANSTQR ? M n M IT All ΤΟβΠΗΜ m thit Unique loàontwy Aid

CUVETTE ANOrHfB

FINE

TE8T TUBE CLEANEW PRODUCT

f · ο MI

GFS CHEMICALS

(29) F. C. Fehsenfeld, K. M. Evenson, and H. P. Broida, Rev. Sci. Instrum., 36, 294 (1965). (30) H. P. Broida and M. W. Chapman, Anal. Chem., 30, 2049 (1958). (31) L. R. Layman and G. M. Hieftje, ibid., 47, 194 (1975). (32) S. Lanz, W. Lochte-Holtgreven, and G. Traving, Z. Phys., 17G, 1 (1963). (33) S. Murayama, H. Matsuno, and M. Yamamoto, Spectrochim. Acta, 23B, 513 (1968). (34) S. Murayama, ibid., 25B, 191 (1970). (35) P. Brassem and F.J.M.J. Maessen, ibid., 29B, 203 (1974). (36) J. M. Mermet, ibid., 30B, 383 (1975). (37) P. Brassem and F.J.M.J. Maessen, ibid., ρ 547. (38) R. Avni and J. D. Winefordner, ibid., ρ 281. (39) Β. D. Adcock and W.E.G. Plumtree, J. Quant. Spectrosc. Radiât. Transfer, 4, 29 (1964). (40) D. J. Kalnicky, R. N. Kniseley, and V. A. Fassel, Spectrochim. Acta, 30B, 511 (1975). (41) H. E. Taylor, J. H. Gibson, and R. K. Skogerboe, Anal. Chem., 42, 1569 (1970). (42) F. A. Serravallo and T. H. Risby, ibid., 47, 2141 (1975). (43) K. W. Oison and R. K. Skogerboe, Colorado State University, Fort Collins, Colo., unpublished data. (44) H. Kawaguchi, M. Hasegawa, and A. Mizuike, Spectrochim. Acta, 27B, 205 (1972). (45) W. Trapp and J. Van Calker, Z. Anal. Chem., 198,13 (1963). (46) Y. Talmi and A. W. Andren, Anal. Chem., 46, 2122 (1974). (47) Y. Talmi and D. T. Bostick, ibid., 47, 2145 (1975). (48) Y. Talmi and V. E. Norvell, ibid., p 1510. (49) Y. Talmi, Anal. Chim. Acta, 74, 107 (1975). (50) H. Kawaguchi, T. Sakamoto, and A. Mizuike, Talanta, 20, 321 (1973). (51) F. A. Serravallo and T. H. Risby, J. Chromatogr. Sci., 12, 585 (1974). (52) R. M. Dagnall, T. S. West, and P. Whitehead, Anal. Chim. Acta, 60, 25 (1972). (53) R. M. Dagnall, S. J. Pratt, T. S. West, and D. R. Deans, Talanta, 16, 797 (1969). (54) R. M. Dagnall, T. S. West, and P. Whitehead, Anal. Chem., 44, 2074 (1972). (55) W. R. McLean, D. L. Stanton, and G. E. Penketh, Analyst, 98, 432 (1973). (56) W. Braun, N. C. Peterson, A. M. Bass, and M. J. Kurylo, J. Chromatogr., 55, 237 (1971). (57) H. Kawaguchi and B. L. Vallée, Anal. Chem., 47,1029 (1975). (58) H. Kawaguchi and D. S. Auld, Clin. Chem., 21,591 (1975). (59) K. M. Aldous, R. M. Dagnall, B. L. Sharp, and T. S. West, Anal. Chim. Acta, 54,233(1971). (60) H. Kawaguchi, M. Hasegawa, and A. Mizuike, J. Jpn. Spectrosc. Soc, 21, 36 (1972). (61) F. L. Fricke, O. Rose, and J. A. Caruso, Anal. Chem., 47, 2018 (1975). (62) R. J. Watling, Anal. Chim. Acta, 25, 281 (1975). (63) C. Veillon and M. Margoshes, Spectrochim. Acta, 23B, 553 (1968). (64) F. E. Lichte, PhD thesis, Colorado State University, Fort Collins, Colo., 1973. (65) G. Ν. Coleman, PhD thesis, Colorado State University, Fort Collins, Colo., 1975. (66) A. C. West, V. A. Fassel, and R. N. Kniseley, Anal. Chem., 45, 815 (1973). (67) A. C. West, V. A. Fassel, and R. N. Kniseley, ibid., ρ 2420.

CIRCLE 188 ON READER SERVICE CARD 622 A · ANALYTICAL CHEMISTRY, VOL. 48, NO. 7, JUNE 1976

versatility in thermal analysis HAS A FRENCH ACCENT

Our english may not be perfect but our instruments are... Calorimetry • sensitivity: from 10 microcalories • temperature range: from -196° up to 1500°C • sample size: 0,1 to 100 cc • isothermal or scanning operation Differential Thermal Analysis (DTA) • sensitivity: from 0,016 micrcal/sec • temperature range: -196° up to 1750° • sample size: 0,6 to 650 microliters • resolution: down to 0,1°C • controlled atmosphere TG: • sensitivity: 0,4 microgram • symétrie set up avoiding drift • temperature range: -196° up to 2400° C • sample size: from few milligrams to 100 grams • system expended to include: - simultaneaous Differential Thermal Analysis DTA - Derivative Thermogravimetry DTG - Evolved Gas Analysis EGA

SETARAM

US Exclusive Distributor: MARCHE INSTRUMENT Inc. 1009 Southwood Drive Waco, Texas 76710 ph. (817) 776-3546 772-0241 telex 730888.

the number 1 in Europe in THERMAL ANALYSIS now in the USA CIRCLE 190 ON READER SERVICE CARD