Low Detection Limit Estrogen ELISA Kit , Beta-Agonist ELISA Test Kit

Basic Information
Place of Origin: USA
Brand Name: REAGEN
Certification: FAPAS
Model Number: RNH94017
Minimum Order Quantity: 5 kits
Price: Negotiable
Packaging Details: color packing
Delivery Time: 5-7 days
Payment Terms: T/T
Supply Ability: 100 kits per month
Detail Information
Type: Reagent Size: 96 Test
Package: Color Packing Shelf Life: One Year
Sensitivity: 0.05ppb
High Light:

estrogen test kit


estrogen elisa test kit

Product Description

Beta-Agonist ELISA Test Kit 

Product Description

REAGEN Beta-Agonist ELISA Test Kit is a competitive enzyme immunoassay for the quantitative analysis of chloramphenicol in feed, fish, eggs, honey, meat (beef, chicken and pork), milk, milk powder, serum, shrimp and urine.


The unique features of the kit are:

1. Rapid (10 - 30 minutes) extraction method for various samples with high recovery (75 - 105%).

2. High sensitivity (0.05 ng/g or ppb) and low detection limit (0.025 ng/g or ppb for meat/tissue, 0.05 ng/g or ppb for urine and 0.2 ng/g or ppb for animal feed).

3. High reproducibility.

4. A quick ELISA assay.


Procedure Overview

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.


                               Low Detection Limit Estrogen ELISA Kit , Beta-Agonist ELISA Test Kit 0

Sensitivity (Detection Limit)

Sample Type feed Meat/Liver/Kidney milk urine
Clenbuterol 0.2 0.025 0.25 0.05
Bitolterol 0.2 0.025 0.25 0.05
Carbuterol 0.2 0.025 0.25 0.05
Salbutamol 0.2 0.025 0.25 0.05
Cimbuterol 0.2 0.025 0.25 0.05
Mabuterol 0.2 0.025 0.25 0.05
Terbutaline 0.2 0.025 0.25 0.05
Bromobuterol 0.2 0.025 0.25 0.05
Timolol 59 6.5 12.6 3.0

Specificity (Cross-Reactivity)

Analytes Cross-Reactivity (%)
Clenbuterol 100
Bitolterol 100
Carbuterol 100
Salbutamol 100
Cimbuterol 100
Mabuterol 100
Terbutaline 100
Bromobuterol 100
Timolol 13
Metaproterenol 2.5
Salmeterol <0.01
Fenoterol <0.01
Ractopamine <0.01

Contact Details

Phone Number : 856-727-0250

WhatsApp : +8615361523839