Comunidad de Negocios Internacionales relacionados con la producción animal
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Aquaculture Mycotoxins Poultry Industry Pig Industry Dairy Cattle Feed
Shenzhen Lvshiyuan Biotechnology Co. Ltd. (China)
Shenzhen Lvshiyuan Biotechnology Co. Ltd. is a high-tech enterprise focused on developing the most advanced animal disease diagnostic kit, food safety test kit, environmental monitoring reagent, new enzyme reagent, microorganism reagent, protein product, nucleotide product, green aquatic drugs product, small molecular antigen, antibody, biochemistry product, etc.


Commercial Reaching Zone: North America, Central America, South America, Europe, Oceania, Africa, Asia, China
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Nitrofuran (SEM) ELISA kit

Nitrofuran (SEM) ELISA kit

1. Principle
This test kit is based on the competitive enzyme immunoassay for the detection of semicarbazide (SEM) in the tissue (chicken, fish, shrimp), milk, honey, whole egg. The conjugate antigen is pre-coated on the micro-well stripes. The SEM in the testing sample competes with the conjugate antigen pre-coated on the micro-well stripes, to interact with the antibody against SEM. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density (OD) value of the testing sample is inversely proportional to the SEM in the sample. This value is compared to the standard curve and the content of the corresponding SEM is subsequently obtained.

2. Technical specifications
Sensitivity: 0.1ppb
Detection limit:
Tissue, honey, egg: 0.2 ppb
Fish, shrimp (some interference in shrimp and fish): 0.3 ppb
Recovery rate
Shrimp and fish: 85¡À10
Honey, chicken meat/liver, whole egg: 75¡À15
Cross-reaction rate:
SEM: 100
AHD: 0.1
AMOZ: 0.1
AOZ: 0.1

Trading
Minimum quantity by order:1 kits
Our product available for export.
The product is delivered by DHL.

ENGOREPROD 828-2299 20080709





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