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


Bestsellers in ELISA Test Kits

Antibiotic Tetracyclines ELISA Test Kit for Milk and Honey

Qualitative or quantitative analysis of tetracyclines in honey, milk.Brochure-Dairy Test. PDFBrochure-Honey Test. PDFMeizheng Bio-Tech Company Overview. PDF

Sulfonamides (SAs) ELISA Kit for Animal Tissue, Eggs and Swine Urine

Qualitative or quantitative analysis of sulfonamides residues in animal tissue, eggs, swine urine, etc.

Milk and Honey Qualitative or Quantitative Streptomycin ELISA Test Kit

Qualitative or quantitative analysis of streptomycin in honey and milk.Order No.: SC0045

Honey Qualitative or Quantitative Erythromycin ELISA Test Kit

Order No.:EC0192Qualitative or quantitative analysis of Erythromycin in honey.

Leuco-Crystal violet ELISA Test Kit for Seafood and Water

【Scope of Application】Qualitative or quantitative analysis of leuco-crystal violet residues in seafood (fish, shrimp), water, etc.Order No.: ME02B1ERBrochure-Meat, Eggs and Seafood Test Ver.2022-1Brochure-Meat, Eggs and Seafood Test Ver.2023-1Flyer-Company Overview

Tetracyclines ELISA Test Kit for Animal Tissue, Seafood and Egg

Qualitative or quantitative analysis of tetracycline, oxytetracycline, aureomycin, doxycycline in animal tissue, seafood and egg, etc.Meizheng Bio-Tech Company Overview. PDF

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Feed Veterinary Drug Residues Diclazuril ELISA Test Kit

Diclazuril is a synthetic compound of the triazines group that is used as a feed additive and veterinary drug for the control of coccidiosis.Order No.: ME52BER

Honey High Sensitivty Gentamicin ELISA Test Kit

Order No.:EC0193Gentamicin ELISA Kit has the capacity for 96 determinations or testing of 42 samples in duplicate (assuming 12 wells for standards). Return any unused microwells to the foil bag and reseal them with the desiccant provided in the original package. Store the entire kit at 2–8°C. Do not use this product past the expiration date indicated on the Certificate of Analysis.

Honey Qualitative or Quantitative Erythromycin ELISA Test Kit

Order No.:EC0192Qualitative or quantitative analysis of Erythromycin in honey.

Milk Powder Bovine Lactoferrin ELISA Test Kit

Order No.: SC0286Lactoferrin (LF) is an important non-heme iron-binding glycoprotein in milk and a monomeric glycoprotein with bactericidal activity in neutrophil granules. Lactoferrin not only participates in the transport of iron, but also has powerful biological functions such as broad-spectrum antibacterial, antioxidant, anticancer, and immune system regulation.

Qualitative or Quantitative Sulfonamides ELISA Test Kit for Honey

Order No.: EC0066Qualitative or quantitative analysis of Sulfonamides residues in honey.

Salbutamol ELISA Test Kit for Swine Urine, Animal Tissue, Swine Serum and Feed

Scope of ApplicationQualitative or quantitative analysis of Salbutamol in swine urine, animal tissue, swine serum, feed, and other samples.Order No.: ME31AER

Sulfamethazine ELISA Test Kit for Dairy, Meat, Serum, Urine and Feed

Procedure Overview The method is based on a competitive, two-step colorimetric enzyme-linked immunosorbent assay (ELISA). The target analyte has been coated to the plate wells. During analysis, sample is added along with a primary antibody specific to the target analyte. If the target analyte is present in the sample, it will compete for the antibody, thereby preventing the antibody from binding to the analyte coated to the plate well. A secondary antibody, tagged with a peroxidase enzyme, targets the primary antibody that is complexed to the analyte coated on the plate wells. The resulting color intensity, after addition of TMB substrate, has an inverse relationship to the target analyte concentration in the sample.Order No: ME08DER


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