A method for the quantitative determination of several N-methylcarbamates in natural waters
and the applicability of the derivative to soil samples using a previously published extraction …

A sensitive gas-liquid chromatographic (GLC) method was developed for multiresidue
analysis of 10 acid herbicides in sediment. An acidified sediment sample was extracted 3 …

A sensitive, isomer-specific method is described for the simultaneous and quantitative
analysis of 22 phenols (phenol, 18 chlorophenols, and 3 chloroalkylphenols) in natural …

A sensitive quantitative method for the gas-chromatographic determination of 4-chloro-2-
methylphenoxyacetic acid (MCPA) and 4-(4-chloro-2-methylphenoxy) butyric acid (MCPB) in …

An improved and augmented gas chromatographic (GC) method using a capillary column
and electron capture detector was developed for determination of 10 common acid …

A procedure for the determination and confirmation of acidic herbicides In water Is
described. This method is applicable to 13 commonly used herbicides, including the …

A new esterification procedure was developed to form 2-chloroethyl esters for 10 common
herbicidal acids, using dicyclohexyl carbodiimide and 2-chloroethanol. This reagent was …

A multiresidue method is presented for the gas-liquid chromatographic determination of
phenoxyalkanoic acid herbicides in natural waters. Extraction efficiencies of different organic …

The need for simple and sensitive methods for residue analysis of herbicides and other
pesticides is apparent. Gas chromatography is often employed, but compounds containing …

A one-step derivatization procedure for several carbamate pesticides Page 1 Bull. Environm.
Contam. Toxicol. 26, 97-101 (1981) A One-Step Derivatization Procedure for Several …