GB/T 23502-2009
GB/T 23502-2009 Determination of ochratoxin A in food-High performance liquid chromatographic method with immunoaffinity column clean-up
Abstract
This standard specifies the method for determining the content of ochratoxin A in food by immunoaffinity chromatography purification and high-performance liquid chromatography.
This standard is applicable to the determination of ochratoxin A in grains and grain products, alcoholic beverages, soy sauce, vinegar, and sauces and sauce products.
The detection limits of the method specified in this standard are as follows: the detection limit for grains and grain products is 1.0 μg/kg, the detection limit for alcoholic beverages is 0.1 μg/kg, and the detection limit for soy sauce, vinegar, and sauces and sauce products is 0.5 μg/kg.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 23502-2009 |
| CCS | Basic standards and general methods |
| ICS | General methods for food testing and analysis |
| Implement Date | 2009-05-01 |