Abstract:
The present invention relates to a monoclonal antibody specifically binding to a quinolone-based antibiotic, hybridoma cell lines producing the monoclonal antibody, a kit for detecting a quinolone-based antibiotic comprising the monoclonal antibody, and a method for detecting a quinolone-based antibiotic using the monoclonal antibody. The monoclonal antibody specifically binding to a quinolone-based antibiotic can effectively detect the quinolone-based antibiotic in a sample by widely binding to a quinolone-based antibiotic comprising enrofloxacin, ciprofloxacin, sarafloxacin, difloxacin, pefloxacin, and norfloxacin, without a cross-reactivity with an antibiotic of other family.
Abstract:
본 발명은 퀴놀론계 항균제에 특이적으로 결합하는 단일클론항체, 상기 단일클론항체를 생산하는 하이브리도마 세포주, 상기 단일클론항체를 포함하는 퀴놀론계 항균제 검출용 키트 및 상기 단일클론항체를 이용하여 퀴놀론계 항균제를 검출하는 방법에 관한 것이다. 본 발명에 따른 퀴놀론계 항균제에 특이적으로 결합하는 단일클론항체는 다른 계열의 항생제와 교차반응 없이, 엔로플록사신, 시플록사신, 사라플록사신, 디플록사신, 페플록사신, 노르플록사신을 포함하는 퀴놀론계 항균제에 폭넓게 결합할 수 있으므로 시료 내의 퀴놀론계 항균제를 매우 효과적으로 검출할 수 있다.
Abstract:
PURPOSE: A monoclonal antibody with improved binding specificity and affinity and a kit for detecting aflatoxin B1 are provided to enhance purification efficiency and detection intensity. CONSTITUTION: A conjugate comprises aflatoxin B1, a linker, and a carrier protein. The mole ratio of aflatoxin B1 and carrier protein is 1:5.5-1:6.5, respectively. The carrier protein is Bovine Serum Albumin(BSA), KLH(keyhole limpet hemocyanin), or ovalbumin. A kit for detecting aflatoxin B1 contains the monoclonal antibody.
Abstract:
PURPOSE: A monoclonal antibody with improved binding specificity and affinity and a kit for detecting aflatoxin B1 are provided to enhance purification efficiency and detection intensity. CONSTITUTION: A conjugate comprises aflatoxin B1, a linker, and a carrier protein. The mole ratio of aflatoxin B1 and carrier protein is 1:5.5-1:6.5, respectively. The carrier protein is Bovine Serum Albumin(BSA), KLH(keyhole limpet hemocyanin), or ovalbumin. A kit for detecting aflatoxin B1 contains the monoclonal antibody.