Monitoring milk for chloramphenicol residues by an immunoassay (Quik-card).
An easy to perform immunoassay method (Quik-card) for monitoring milk on the presence of chloramphenicol residues exceeding 5 to 10 ppb is described, as well as an extraction and preconcentration method utilising a Sep-pak silica cartridge, which enables the detection of CAP residues in milk in concentrations exceeding 1 ppb by HPLC and 0.1 ppb by the immunoassay.
Nouws
J F
JF
RVV-District 6, Nijmegen, The Netherlands.
Laurensen
J
J
Aerts
M M
MM
D000818:Animals; D002417:Cattle; D002701:Chloramphenicol / Q000032:analysis*; D004350:Drug Residues / Q000032:analysis*; D007118:Immunoassay / Q000379:methods; D008892:Milk / Q000032:analysis*
D002701:Chloramphenicol