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  • Ampicillin Elisa Test Kit - China

    price: contact company for price

    Ampicillin ELISA Test Kit

    Catalog No. LSY- 10018

    1. Principle

    This test kit is based on the competitive enzyme immunoassay for the detection of Ampicillin in samples. The antigens conjugated Ampicillin is pre- coated on the micro- well stripes, Ampicillin in the sample and the conjugated antigens pre- coated on the micro- well stripes compete for the anti- Ampicillin antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density ( OD) value of the sample has a negative correlation with Ampicillin concentration in the sample. This value is compared to the standard curve and concentration of Ampicillin in the sample is subsequently obtained.

    2. Technical specifications

    Sensitivity: 0.1 ppb

    Incubator temperature: 25℃

    Incubator time: 30min~30min~15min

    Detection limit:

    Tissue, honey, milk 2 ppb

    Because of some interference, quantification limit of honey, milk sample is 4 ppb

    Cross- reaction rate:

    Ampicillin 100%

    Benzyl penicillin 0.8%

    Cloxacillin 0.2%

    Dicloxacillin 0.1%

    Amoxicillin 0.1%

    Ceftiofu 0.1%

    Recovery rate:

    Tissue 75±19%

    Honey, milk 70±17%

    3. Components

    1) Micro- well strips: 12 strips with 8 removable wells each

    2) 6× standard solution ( 1 mL each) : 0 ppb, 0.1 ppb, 0.3 ppb, 0.9 ppb, 2.7 ppb and 8.1 ppb

    3) Enzyme conjugate ( 12 mL) red cap

    4) Antibody working solution ( 7 mL) blue cap

    5) Substrate A solution ( 7 mL) white cap

    6) Substrate B solution ( 7 mL) black cap

    7) Stop solution ( 7 mL) yellow cap

    8) 20× concentrated washing buffer ( 40 mL) white cap

    9) 5× concentrated redissolving solution ( 50 mL) transparent cap


    Company Contact:


    • Phone: 8675528938075

    • Address: D building, National Biological Industrial Park of, Shenzhen, China

    • Email: Email


    Published date: December 26, 2014 -

    • Business Description: involved in international trade import export of goods, products, and services

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