Test principle
This kit uses Indirect-Competitive-ELISA as the method. It can detect AMOZ in samples, such as honey, fish, shrimp, birds, live, etc. This kit is composed of Micro ELISA Plate, HRP conjugation, antibody, standard and other supplementary reagents. The micro-plate provided in this kit has been pre-coated with AMOZ. During the reaction, AMOZ in the samples or standard competes with AMOZ on the solid phase supporter for sites of AMOZ antibody. Then Horseradish Peroxidase (HRP) conjugation is added to each micro plate well, and TMB substrate is for color development. There is a negative correlation between the OD value of samples and the concentration of AMOZ. The concentration of AMOZ in the samples can be calculated by comparing the OD of the samples to the standard curve.
Technical indicator
Sensitivity: 0.05 ppb (ng/mL)
Reaction mode: 25, 45 min~15 min
Detection limit: Tissue/liver---0.1 ppb, Honey/milk/casing---0.1 ppb,
Milk powder/egg powder/fodder---0.1 ppb, Fish and shrimp: 0.15 ppb
Cross-reactivity: Furaltadone metabolite---100%, Furazolidone metabolite---0.1%,
Nitrofurantoin metabolite---0.1%, Nitrofurazone metabolite---0.1%
Sample recovery rate: Tissue/liver ---80%25%, Honey/milk/casing---75%15%,
Milk powder/egg powder/fodder---85%25%
Kits components
Item | Specifications |
Micro ELISA Plate | 96 wells |
Standard Liquid | 1 mL each (0 ppb, 0.05 ppb, 0.15 ppb, 0.45 ppb, 1.35 ppb, 4.05 ppb) |
High Concentrated Standard (100 ppb) | 1 mL |
Derivatization Reagent (black cap) | 10 mL |
HRP Conjugate (red cap) | 5.5 mL |
Antibody Working Solution (blue cap) | 5.5 mL |
Substrate Reagent A (white cap) | 6 mL |
Substrate Reagent B (black cap) | 6 mL |
Stop Solution (yellow cap) | 6 mL |
20Concentrated Wash Buffer (white cap) | 40 mL |
2Reconstitution Buffer (yellow cap) | 50 mL |
Plate Sealer | 3 pieces |
Sealed Bag | 1 piece |
Manual | 1 copy |
Other supplies required
Instruments: Micro-plate reader, Printer, Homogenizer, Nitrogen Evaporators, Oscillators, Centrifuge, Graduated pipette, Balance (sensibility 0.01 g).
High-precision transferpettor: Single channel (20-200 L, 100-1000 L), Multichannel (300 L).
Reagents: Ethyl acetate, n-hexane, sodium hydroxide, concentrated HCl, K2HPO43H2O, K2Fe (CN) 5(NO) 2H2O, ZnSO47H2O.
Storage and valid period
Storage: Store at 2-8. Avoid freeze / thaw cycles.
Valid Period: 1 year, production date is on the packing box.
SR GROUP
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