1.0PRINCIPLE

Samples are prepared by mixing with an extraction solution, blending and filtering. The extract is then applied to the Zeranols immunoaffinity column bound with specific antibodies to Zeranols．At this stage, the Zeranols binds to the antibody on the column. The column is then washed with water to rid the immunoaffinity column of impurities. By passing methanol through the column, the Zeranols is removed from the antibody. This methanol solution can then be injected into HPLC or LC/MS/MS system.

2.0INTENDED USE

A simple and efficient extraction and purification procedure for Zeranols was developed by means of the immunoaffinity column (IAC-ZER) as a cleanup tool．Zeranols content in Feeds, Aquatic Products and Animal Derived Food are cleaned up by IAC and determined by HPLC or LC/MS/MS. It is a fast,simple, safe and highly accurate method for quantitatively measuring Zeranols (6 analogs)

6 kinds of Zeranols

3.0 APPLICATIONS

Aquatic Products and Animal Derived Food, Urine,Feeds. etc.

4.0ORDERING INFORMATION

Cat. No. Description

IAC 311 25 IAC/box

5.0 SPECIFICATIONS