Veratox® for Tylosin

Item No.  DR026

  • Accurate and easy-to-use
  • Cost effective microwell format
  • High specificity
This item has shipping restrictions.
$581.00 each
In stock
Out of stock
Expect availability 12/30/2050
Minimum quantity required: 1
This item must be ordered in multiples of one case. Quantity per case: 1
Veratox® for Tylosin is a competitive enzyme immunoassay for the quantitative analysis of tylosin in muscle. Veratox for Tylosin enables international and government regulatory agencies, food manufacturers and processors, as well as quality assurance organizations, to detect tylosin in muscle and to satisfy customer concerns about food safety.
Brand Veratox®
Analyte Tylosin
Platform ELISA
Result Type Quantitative
Quantity per Package 36 tests
Package Dimensions 5.60 in x 6.40 in x 9.00 in
Package Weight 0.70 lb
  1. Tylosin-coated Plate 1 x 96-well plate (8 wells x 12 strips)
  2. Tylosin Standards:
    1. 0 ng/mL (white cap tube) 0.8 mL
    2. 1 ng/mL (yellow cap tube) 0.8 mL
    3. 2.5 ng/mL (orange cap tube) 0.8 mL
    4. 5 ng/mL (pink cap tube) 0.8 mL
    5. 10 ng/mL (purple cap tube) 0.8 mL
    6. 25 ng/mL (blue cap tube) 0.8 mL
    7. Tylosin Spiking Stock 1000 ng/mL (red cap tube) 0.8 mL
  3. Tylosin Antibody #1 12 mL
  4. 100X HRP-Conjugated Antibody #2 250 µL
  5. Antibody #2 Diluent 20 mL
  6. Tylosin Resuspension Buffer 2 x 25 mL
  7. 20X Wash Solution 28 mL
  8. Stop Buffer 14 mL
  9. TMB Substrate 12 mL
  1. Microtiter plate reader with a 450 nm filter (Neogen item 9303)
  2. 20–200 µL pipettes (Neogen item 9276)
  3. Multichannel pipette: 50–300 µL (optional) (Neogen item 9385)
  4. 1000 µL pipettor (Neogen 9337)
  5. Vortex Mixer (Neogen 9494)
  6. Centrifuge 4,000 x g
  7. Timer (Neogen item 9426)
  8. Wash bottle (Neogen item 9400)
  9. Paper towels or equivalent absorbent material
  10. Veratox software (Neogen item 9305)
  11. Lab station (Neogen item 9481)
  12. Distilled or deionized water
  13. Blender or food processor to homogenize sample
  14. Nitrogen gas evaporator
  15. Methanol
  16. N-Hexane


The method is based on a competitive colorimetric ELISA assay. The drug of interest has been coated in the plate wells. During the analysis, sample is added along with the primary antibody specific for the target drug. If the target is present in the sample, it will compete for the antibody, thereby preventing the antibody from binding to the drug attached to the well. The secondary antibody, tagged with a peroxidase enzyme, targets the primary antibody that is complexed to the drug coated on the plate wells. The resulting color intensity, after addition of substrate, has an inverse relationship with the target concentration in the sample.


Our customers’ success is our shared success. Our experts are ready to train you and your team on our solutions, so you can rest easy knowing procedures are performed properly and yield accurate results. In addition, we provide certificates upon completion of training to provide you with the documentation needed for audit traceability.



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