GB/T 23502-2009 Replaced National standards

GB/T 23502-2009 Determination of ochratoxin A in food-High performance liquid chromatographic method with immunoaffinity column clean-up

Publish Date: 2009-04-08 Implement Date: 2009-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23502-2009

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: General methods for food testing and analysis

Publish Date: 2009-04-08

Implement Date: 2009-05-01

Pages: 6 pages

Scope

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.