GB 4789.42-2025 Active National standards force_standard

GB 4789.42-2025

Publish Date: 2025-03-16 Implement Date: 2025-09-16 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 4789.42-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Health, safety, and labor protection

ICS Name: -

Publish Date: 2025-03-16

Implement Date: 2025-09-16

Publisher: 中华人民共和国国家卫生健康委员会、国家市场监督管理总局

Pages: 20 pages

Scope

本标准规定了食品中诺如病毒(Norovirus)的实时荧光RT-PCR检验方法。
本标准适用于贝类、生食蔬菜、硬质表面食品、软质水果和包装饮用水中诺如病毒的检测。

Development Information

Word Count: 35 Thousand words Pages: 20 pages

Same series standard

GB 4789.3-2025 Food Safety National Standards Microbial Test for Food Escherichia coli Counting GB 4789.9-2025 Food Safety National Standards Microbiological Examination of Food: Detection of Enterohemorrhagic and Enteroaggregative Clostridium perfringens GB 4789.12-2025 Food Safety National Standards for Microbiology Test of Foods - Clostridium Botulinum Toxin and its Toxin Test GB 4789.30-2025 GB 4789.38-2025

Replace the following standards

GB 4789.42-2016 Food Safety National Standards for Microbiology Testing of Food: Norovirus Examination

Related Standards

DZ/T 0101.12-1994 Active

DZ/T 0101.12-1994 Geological instrument manufacturing time quota for printed circuit board

Publish Date: 1994-01-27

JJG 204-1980 Active

JJG 204-1980 Meteorological Ventilation Psychrometer

Publish Date: 1980-07-11

SC 53-1980 Active

SC 53-1980 Transfer blade hydraulic steering gear repair quality standard

Publish Date: 1981-07-01

DZ 4-1981 Replaced

DZ 4-1981

Publish Date: 1981-08-20

SC 69-1982 Active

SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications

Publish Date: 1982-01-20

SC 72-1982 Active

SC 72-1982 Steel Fishing Boat Builder Quality Standards and Mooring Equipment Installation Technical Requirements

Publish Date: 1982-03-30