Outlines required hardware, templates, and sterile containers.
The pre-moistened swab is rubbed firmly over a designated area (typically
Specifies chemical formulas for neutralizers and broths. For a complete environmental monitoring program, you need
Note: ISO 18593 references these other standards. For a complete environmental monitoring program, you need the ISO 18593 PDF plus relevant detection standards (e.g., ISO 11290 for Listeria ).
| | ISO 18593:2004 | ISO 18593:2018 | | :--- | :--- | :--- | | Title | Microbiology of food and animal feeding stuffs – Horizontal methods for sampling techniques from surfaces using contact plates and swabs | Microbiology of the food chain – Horizontal methods for surface sampling | | Status | Withdrawn (since 2018) | Current | | Number of pages | 8 | 11 | | Sampling methods | Contact plates, stick swabs | Contact plates, stick swabs, sponges, cloths/wipes | | Neutralization guidance | No | Yes (informative annex) | | Primary applications | Detection/enumeration of viable microorganisms on food industry surfaces | Broader range of surfaces in the entire food chain environment | | Key exclusions | Not specified | Excludes validation of cleaning/disinfection, primary production (ISO 13307), carcasses (ISO 17604), viruses (ISO 15216‑1) | Whether you are pressing a RODAC plate onto
Raw livestock carcass sampling is governed strictly by ISO 17604.
Searching for this specific keyword usually indicates two user intents: 000 cm² conveyor belt
The is not merely a bureaucratic document; it is a technical toolkit for generating reliable, reproducible environmental data. Whether you are pressing a RODAC plate onto a slicing blade or swabbing a 1,000 cm² conveyor belt, adherence to this standard ensures that your results are defensible in court, acceptable to auditors, and accurate for public health protection.
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