sodium diethyldithiocarbamate. The maximum ab- sorption of the bismuth diethyldithiocarbamate com- plex in carbon tetrachloride is at 370 mg. This wav...
each offour modified Beckman DU spectrophotometers. The variations among the instruments never exceeded 0.2% water equivalent, and the average spread ...
Technol. 17, 118 (1963). (7) Forss, D. A., Bazinet, M. L., Swift,. J. M., J. Gas Chromatog.2, 134 (1964). (8) Hornstein, I., Crowe, P. F., Anal. Chem. 34, 1037 (1962).
May 1, 2002 - P. M. Beckwith , Alexander. Scheeline , and S. R. Crouch. Analytical ... R. L. Heller and John C. Guyon. Analytical Chemistry 1968 40 (4), 773- ...
The mutual interference of bismuth, lead, and thallium in the ... studies was an aqueous solution of lead chloride. ..... reagent, lower in cost, and the spectra are.
and iodide complexes of bismuth, lead, and thal- lium indicated that the separation of absorption maxima is greatest in chloridesolutions with only a slight loss in ...
249, New York, John Wiley & Sons, 1929. ... sis,â p.227, New York, D. Van Nostrand Co.,1943. ... Treadwell and Hall (10) include a procedure for determining.
May 1, 2002 - Internal-standardization in flame analyses using a vidicon spectrometer ... The flame photometric determination of sodium, potassium and ...
transferred to a 125-ml. Erlenmeyer flask and dis- solved in 25 ml. of water. Then 14 meq. of Ão. 400 aluminum powder were added. The sides of the flask were.
Antimicrobial activity of Lactobacillus reuteri DPC16 supernatants against selected food borne pathogens. Lei Bian , Abdul-Lateef Molan , Ian Maddox , Quan ...
Haemolymph parameter changes in the South African Mooi River crab Potamonautes warreni during prolonged starvation. WJ van Aardt ..... Postnatal Changes of the Ultrastructure in Dog Parathyroid Cells*. P. Wild , E. M. Manser. Journal of ...
ANALYTICAL CHEMISTRY
24
PRECISION AND ACCURACY
Table V.
Analysis of $-Naphthol Samples for 1-Naphthol 1-Naphthol, Sample
