Microdetermination of a Herbicide, α-(2-naphthoxy) propionanilide
نویسندگان
چکیده
منابع مشابه
Photometric Microdetermination of Human Gamma
The main purpose in performing the detailed experimental studies in Part I is the application of the photometric method to the determination of the gamma globulin content of human sera. These experimental studies show that protein fractions such as albumin or alpha globulins, whose electrophoretic mobilities are far removed from gamma globulin, cause little interference with its determination. ...
متن کاملMicrodetermination of Proline in Serum.
An accurate method for determination of proline in serum has been adapted to a micro scale, with good results. Acidic ethanol is used as a serum deproteinizing agent prior to development of color with ninhydrin and its extraction into benzene. The range of accuracy is ± 3.0% with as little as 0.2 ml. serum. The microdetermination of this amino acid facilitates study of the intermediary metaboli...
متن کاملThermal and Spectroscopic Studies Of Divalent Transition Metal Hydrazine Complexes With 2-Naphthoxy Acetic Acid
Complexes of 1-Naphthoxy acetic acid of divalent transition ions, with neutral hydrazine were prepared and characterized by the spectroscopic methods, IR & UVvisible, magnetic measurements and simultaneous TG – DTA methods. They are sparingly soluble in water and ethanol, formulated as [M(N2H4)2{2C10H7OCH2(COO)}2].4H2O where M = Co & Ni, [M(N2H4){2-C10H7OCH2 (COO)}2] . nH2O where M = Mn, Zn & C...
متن کاملSimple microdetermination of uric acid.
In 1947 Kalckar introduced a comprehensive differential spectrophotometric system for the analysis of purines, including uric acid (1). Praetorius and his associate Poulsen employed this procedure and have published detailed directions for a practical uric acid method (2, 3). During the past 4 years, over 2000 routine uric acid determinations on blood and urine have been performed in this labor...
متن کاملToxicological Effects of a Post Emergent Herbicide on Spirodela polyrhiza as a Model Macrophyte: A Comparison of the Effects of Pure and Nano-capsulated Form of the Herbicide
Background: One of the main reasons of environmental contaminations is the broad application of herbicides. Controlled release technologies such as encapsulation of herbicides are as an effective tool to reduce environmental contaminations. The aim of the present study was successful nanocapsulation of Gallant Super (GS), its characterization and compare the physiological responses of Spirodela...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Pesticide Science
سال: 1977
ISSN: 1348-589X,1349-0923
DOI: 10.1584/jpestics.2.445