Nitrofurantoin(AHD) ELISA Test Kit China (Mainland) Agriculture Products Processing

Nitrofurantoin(AHD) ELISA Test Kit

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Related Products:Nitrofurantoin(AHD) ELISA Test Kit

Specifications

Product Description

REAGEN™Nitrofurantoin (AHD) ELISA Test Kit provides a competitive enzyme immunoassay for the quantitative analysis of nitrofurantoin in feed, fish, shrimp, meat (beef, chicken and pork), eggs, honey, milk, serum and urine.

The unique features of the kit are:

§ Rapid (4 hours), high recovery (75% - 95%), and cost-effective extraction methods for various samples.

§ High sensitivity (0.025 ng/g or ppb) and low detection limit (0.05 ng/g or ppb) for various samples.

§ A quick ELISA assay (less than 1.5 hours regardless of number of samples).

§ High reproducibility.

Procedure Overview

The method is based on a competitive colorimetric ELISA assay. The AHD antibody has been coated in the plate wells. During the analysis, sample is added along with the AHD-horseradish peroxidase (AHD-HRP) conjugate. If the AHD residue is present in the sample, it will compete for the AHD antibody, thereby preventing the AHD-HRP from binding to the antibody attached to the well. The resulting color intensity, after addition of the HRP substrate (TMB), has an inverse relationship with the AHD residue concentration in the sample.

Kit Contents, Storage and Shelf Life

REAGEN™Nitrofurantoin (AHD) ELISA Test Kit has the capacity for 96 determinations or testing of 42 samples in duplicate (assuming 12 wells for standards). Return any unused microwells to the foil bag and reseal them with the desiccant provided in the original package. Store the kit at 2-8°C*. The shelf life is 12 months when the kit is properly stored.

Furaltadone (AMOZ) ELISA Test Kit

Product Description

REAGEN™Furaltadone(AMOZ) ELISA Test Kit provides a competitive enzyme immunoassay for the quantitative analysis of furaltadone in feed, fish, shrimp, meat (beef, chicken and pork), eggs, honey, milk, serum and urine. The unique features of the kit are:

§ Rapid (4 hours), high recovery (80 - 95%), and cost-effective extraction methods for various samples.

§ High sensitivity (0.05 ng/g or ppb) and low detection limit (0.1 ng/g or ppb) for various samples.

§ A quick ELISA assay (less than 2 hours regardless of number of samples).

§ High reproducibility.

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.

Kit Contents, Storage and Shelf Life

REAGEN™Furaltadone (AMOZ) ELISA Test Kit has the capacity for 96 determinations or testing of 42 samples in duplicate (assuming 12 wells for standards). Return any unused microwells to the foil bag and reseal them with the desiccant provided in the original package. Store the kit at 2-8°C*. The shelf life is 12 months when the kit is properly stored.

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Beta-Agonist ELISA Test Kit

RN 37S

Product Description

REAGEN™ Beta-Agonist ELISA Test Kit is a competitive enzyme immunoassay for the quantitative analysis of Beta-Agonist and other related ß-agonists in feed, meat/liver/kidney, milk and urine.Beta-Agonist ELISA Test Kit enables international and government regulatory agencies, food manufacturers and processors, as well as quality assurance organizations, to detect Beta-Agonist in various sample types in response to customer concerns about food safety.

The unique features of the kit are:

§ Rapid (10 - 30 minutes), and organic reagent-free extraction method for various samples with high recovery (75 - 95%).

§ 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 feed).

§ A quick ELISA assay (less than 1.5 hours regardless of number of samples.

§ High reproducibility.

Procedure Overview

Kit Contents, Storage and Shelf Life

Kit Contents	Amount	Storage
Beta-Agonist coated Microtiter Plate	1 x 96-well plate (8 wells x 12 strips)	2-8°C
Beta-Agonist Standards: Negative control (white cap tube) 0.05 ng/mL (yellow cap tube) 0.15 ng/mL (orange cap tube) 0.5 ng/mL (pink cap tube) 1.5 ng/mL (purple cap tube) 4.5 ng/mL (blue cap tube) 10 ng/mL (spiking, optional, red cap tube)	0.8 mL 0.8 mL 0.8 mL 0.8 mL 0.8 mL 0.8 mL 0.8 mL	2-8°C
Beta-Agonist Antibody #1	15 mL	2-8°C *
100X HRP-Conjugated Antibody #2	250 mL	2-8°C *
Antibody #2 Diluent **	20 mL	2-8°C
200X Sample Extraction Buffer **	25 mL	2-8°C
20X Wash Solution **	28 mL	2-8°C
Stop Buffer **	20 mL	2-8°C
TMB Substrate **	12 mL	2-8°C
Sample Balance Buffer **	0.5 mL	2-8°C
10X PBS **	25 mL	2-8°C

* If you are not planning to use the kit for over 1 month, store Beta-Agonist Antibody #1 and 100X HRP-Conjugated Antibody #2 at -20°C or in a freezer.

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