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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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