Determination of sulphadimidine in animal feedstuffs by an enzyme-linked immunoassay.
An enzyme immunoassay technique for the determination of sulphadimidine in animal feedstuffs has been developed. The antibody showed limited cross-reactivity with other drugs, including sulphonamides, used as feed additives. Using spiked samples recoveries of 80-88% were obtained. The limit of detection of the assay was 70 ng/g.
McCaughey
W J
WJ
Veterinary Research Laboratories, Stormont, Belfast, UK.
Elliott
C T
CT
Crooks
S R
SR
D000821:Animal Feed / Q000032:analysis*; D000900:Anti-Bacterial Agents / Q000276:immunology; D000906:Antibodies / Q000276:immunology; D000918:Antibody Specificity; D004797:Enzyme-Linked Immunosorbent Assay; D008832:Microchemistry; D013418:Sulfamethazine / Q000032:analysis* / Q000276:immunology; D013449:Sulfonamides / Q000276:immunology
D000900:Anti-Bacterial Agents; D000906:Antibodies; D013449:Sulfonamides; D013418:Sulfamethazine