Ampicillin ELISA Test Kit 0.4ppb Sensitivity Quantitative Analysis For Milk Urine Tissue

Brand Name:REAGEN
Model Number:RND99091
Minimum Order Quantity:5 kits
Delivery Time:3-75days
Payment Terms:T/T
Place of Origin:USA
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Address: 7098 Miratech Dr Ste 110 San Diego CA 92121 USA
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Product Description

REAGEN Ampicillin ELISA Test Kit is a competitive enzyme immunoassay for the quantitative analysis of Ampicillins in milk, urine, tissue (liver, kidney, and muscle), serum, and plasma samples. REAGEN Ampicillin ELISA Test Kit enables international and government regulatory agencies, food manufacturers and processors, as well as quality assurance organizations, to detect Ampicillin containing antibiotics to satisfy customer concerns about food safety.

The unique features of the kit are:

  • High recovery (75-105%), low-cost rapid sample prep protocol (10 minutes - 1 hour)
  • High sensitivity: 0.4 ng/gram = 0.4 ppb (parts per billion).
  • High reproducibility (interplate and intraplate CV typically <8%)
  • Rapid assay protocol (less than 2 hours to process 40 samples in duplicate)

Procedure Overview

The method is based on a competitive colorimetric ELISA assay. The drug of interest (Ampicillin antibiotic) has been coated in the plate wells. The sample to be tested is mixed with a high-affinity Ampicillin capture protein and added to the well. If the Ampicillin target is present in the sample, it will compete for the capture protein, thereby preventing the capture protein from binding to the drug attached to the well. The secondary antibody, tagged with a peroxidase enzyme, targets the capture protein bound 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. The levels of Ampicillin antibiotic in the sample are determined by comparison of the color intensity of unknown samples with the standard curve, which is made using the Ampicillin standard provided in the kit.

Kit Contents, Storage and Shelf Life


Kit ContentsAmountStorage
Ampicillin Coated Plate

1 x 96-well Plate

(8 wells x 12 strips)

2-8°C

Ampicillin Powder stock (1000 ng):

Empty Vials for Standards:

Negative control (white cap tube)

0.08 ng/mL (yellow cap tube)

0.2 ng/mL (orange cap tube)

0.4 ng/mL (pink cap tube)

0.8 ng/mL(purple cap tube)

1.2 ng/mL (blue cap tube)

2


1

1

1

1

1

1

2-8°C *
10X Ampicillin Capture Protein1.8 mL2-8°C *
Capture Protein Diluent12 ml
TMB Substrate **10 mL
200X HRP-Conjugated Antibody #21 x 100 uL
Antibody #2 Diluent **20 mL
Stop Buffer **20 mL
20X Wash Solution **30 mL

10X Ampicillin Extraction Buffer*

Milk Standard Dilution Buffer 1

2 x 28 mL

15 mL


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Ampicillin ELISA Test Kit 0.4ppb Sensitivity Quantitative Analysis For Milk Urine Tissue

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