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Sulfaquinoxaline ELISA Kit

A Competitive ELISA kit for in vitro quantification of Sulfaquinoxaline in Tissue, Serum, Urine, Honey, Milk, Feed samples.

WARNING: This product can expose you to chemicals including TMB, which is [are] known to the State of California to cause cancer.  For more information go to
Catalog #: E4773

Product Details

Cat # +Size E4773-100
Size 96 assays
Detection Method Absorbance (450 nm)
Species Reactivity Universal
Applications in vitro quantification of Sulfaquinoxaline in Tissue, Serum, Urine, Honey, Milk, Feed samples.
Features & Benefits • Detection limit: Tissue (high detection limit) - 0.5 ppb, Tissue (low detection limit) - 2.5 ppb, Serum/urine- 2 ppb, Honey- 0.5 ppb, Milk- 10 ppb, Feed- 20 ppb.
• Sample recovery rate: Tissue/honey- 95%±25%, Urine/milk/serum/ feed---85% ± 25%
• Sensitivity: 0.5 ppb (ng/mL)
• Cross-reactivity: Sulfadiazine (SD or SDZ) <1%, Sulfamerazine(SM1) <1%, Sulfamethazine (SM2) <1%, Sulfamonomethoxine(SMM) <1%
Kit Components • Wash Buffer (20X)
• Reconstitution Buffer
• Plate Sealer
• Substrate Reagent A
• ELISA Microplate
• HRP Conjugate
• Substrate Reagent B
• Stop Solution
• Antibody Working Solution
• Standard
Storage Conditions 4ºC
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Sulfaquinoxaline is a veterinary medicine that can be given to cattle and sheep to treat coccidiosis. It is an antiprotozoal agent used to combat coccidial infections of swine, cattle, fowl, and other veterinary animals. It is also used in controlling outbreaks of fowl typhoid and fowl cholera and in the treatment of infectious enteritis. BioVision Sulfaquinoxaline ELISA Kitis based on Indirect-Competitive-ELISA principle. It can detect Sulfaquinoxaline in tissue, serum, honey, milk, urine samples. The micro-plate provided in this kit has been pre-coated with Sulfaquinoxaline. During the reaction, Sulfaquinoxaline in the samples or standard competes with Sulfaquinoxaline coated on the plate for binding to the anti-Sulfaquinoxaline antibody. Then Horseradish Peroxidase (HRP) conjugate is added to each microplate well, and TMB substrate is for color development. There is a negative correlation between the OD value of samples and the concentration of Sulfaquinoxaline. The concentration of Sulfaquinoxaline in the samples can be calculated by comparing the OD of the samples to the standard curve.

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