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Milk Qualitative or Quantitative Thiamphenicol ELISA Test Kit

Qualitative or quantitative analysis of thiamphenicol residues in raw milk.

Order No.: SC0112

【Summary】

Thiamphenicol (TAP), another name for thiamphenicol, is an amide alcohol antibiotic. Thiamphenicol is a congener of chloramphenicol. Its antibacterial spectrum and antibacterial effect are similar to chloramphenicol. It has broad-spectrum antimicrobial effect and is illegally added in animal husbandry. Although thiamphenicol inhibits red blood cells, white blood cells and platelets to a lesser extent than chloramphenicol, its immunosuppressive effect is stronger than that of chloramphenicol.

【Principles】

Thiamphenicol ELISA Test Kit is an indirect competitive enzyme-labeled immunoassay. The thiamphenicol antigen is precoated on the wells. The precoated antigen compete the thiamphenicol antibody (antibody solution) with thiamphenicol in the sample, anti-thiamphenicol antibody binds to the thiamphenicol-HRP enzyme conjugate. Then pipette the substrate solutions to the wells to convert the color.

The color of unknown samples is compared to the color of the standards and the thiamphenicol concentration of the samples is derived.

Cross-reactivity

Thiamphenicol 100%

Chloramphenicol 200%

Florfenicol 20%

【Materials Required But Not Provided】

  1. Devices:

—- Microwell Plate Reader (450nm/630nm)

—- Constant Temperature Incubator

—- Micropipette: Single channel pipette (10-100μL, 100-1000μL)

Multi-channel pipette (30-300μL)

  1. Reagent:

—- Deionized water

—- 18M concentrated sulfuric acid (H2SO4)

【Provided Materials and Reagent】

Component 96 wells
Antigen coated plate12 × 8 wells
6 vials of standard0.5mL each
High Concentration Standard (1ppm)1mL
Enzyme Conjugate6mL
Antibody Solution9mL
Substrate A6mL
Substrate B6mL
Concentrated Wash Buffer (10×)40mL
Package Insert1
Testing Report1
Plate Cover Sheet2

Note: The concentrations of the standards are 0μg/kg, 2μg/kg, 6μg/kg, 18μg/kg, 54μg/kg, and 162μg/kg.

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