Determination of Endocrine Disruptors in Food, Soil, and Water Using Novel Solid-Phase Extraction Sorbents

Library Number:
990551
Author(s):
Michael S Young [Joe Romano;Mark Benvenuti;Pamela Iraneta;Eric Block
Source:
Food for Thought Waters Seminar Series 1999
Content Type:
Seminars
SPE Format:
SPE:
Oasis HLB 200 mg 6 cc Cartridge Sep-Pak NH2 Vac Cartridge Oasis MCX 60 mg 3 cc Cartridge
Sorbent:
Compounds:
Endocrine disruptors; Biocides; Insecticides; Herbicides; Nematocides; Fungicides; Industrial Chemicals; Metals; Bisphenol A; Nonylphenol isomers; Phthalates; Dimethylphthalate; Diethylphthalate; Difluorobiphenyl [IS]; Benzylbutylphthalate; Dibutylphthalate; Bis(ethylhexyl)phthalate; Dioctylphthalate; Carbamates; N-Methylcarbamates; Aldicarb sulfoxide; Aldicarb sulfone; Oxamyl; Methomyl; 3-Hydroxycarbofuran; Aldicarb; Propoxur; Carbofuran; Carbaryl; Methiocarb; BDMC [IS]; Organophosphorous pesticides; Dichlorvos; Mevinphos; Naled; Ethoprop; Phorate; Demeton; Diazinon; Disulfoton; Parathion methyl; Ronnel; Chlorpyrifos; Fenthion; Trichloronate; Tetrachlorovinphos; Tokuthion; Merphos; Fensulfothion; Bolstar; Azinphos methyl; Coumaphos; Benomyl; Atrazine; DDT; Quaternary amines; Paraquat; Diquat
Matrix:
Drinking water; Fruit juice; Apple cider; Fruit extracts: Apple, pear; Soil extracts
Analytical Techniques:
Column:
SymmetryShield(™) RP18 5 µm Steel 3.9 mm 150 mm SymmetryShield(™) RP8 5 µm Steel 3.9 mm 150 mm Carbamate Analysis N/A N/A Steel 3.9 mm 150 mm Symmetry® C18 5 µm Steel 1.0 mm 150 mm Symmetry® C18 5 µm Steel 3.9 mm 150 mm
Endocrine disruptors are chemicals that affect the balance of normal hormonal functions in animals or humans. The goal for this study is to develop a solid-phase extraction [SPE] procedure which will give good results for the determination of the majority of organic EEDs. This procedure must be compatible with both GC and LC techniques. It must be applicable to polar and non-polar types of compounds; and it should be applicable to water, food, or soil matrices. This seminar shows results obtained to-date for the analysis of several compound classes from food, beverage, drinking water, and environmental soil and water samples. Isolation was carried out using various Oasis Sample Extraction Products with either the HLB or the newer MCX sorbent

Title Format File Size
my_eedv2 PDF 245.61kB