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Displaying 13-24 of 33 results.
LVS EN ISO 10272-2:2017/A1:2023
standard
EN
Pārtikas ķēdes mikrobioloģija. Campylobacter spp. noteikšanas un uzskaitīšanas horizontālā metode. 2.daļa: Koloniju skaitīšanas tehnika. 1.grozījums: Termotoleranto Campylobacter spp. molekulārās apstiprināšanas un identificēšanas metožu iekļaušana un barotnes efektivitātes pārbaudes korekcija (ISO 10272-2:2017/Amd 1:2023)
16.90 €
LVS EN ISO 11133:2014/A2:2020
amendment
EN
Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media - Amendment 2 (ISO 11133:2014/Amd 2:2020)
12.93 €
LVS CEN ISO/TS 15213-3:2024
technical specification (TS)
EN
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 3: Detection of Clostridium perfringens (ISO/TS 15213-3:2024)
19.28 €
LVS EN ISO 15213-1:2023
standard
EN
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO 15213-1:2023)
16.90 €
LVS EN ISO 15213-2:2023
standard
EN
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 2: Enumeration of Clostridium perfringens by colony-count technique (ISO 15213-2:2023)
21.39 €
LVS EN ISO 15216-1:2017/A1:2021
standard
EN
Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification - Amendment 1 (ISO 15216-1:2017/Amd 1:2021)
8.71 €
LVS EN ISO 16140-2:2016/A1:2024
amendment
EN
Pārtikas ķēdes mikrobioloģija. Metodes validācija. 2.daļa: Protokols alternatīvo (patentēto) metožu validācijai pret references metodi. 1.grozījums: Kvalitatīvo metožu salīdzināšanas pētījuma datu vērtējuma, relatīvā noteikšanas līmeņa aprēķinu starplaboratoriju pētījuma, relatīvā patiesuma pētījuma aprēķina un interpretācijas pārskatīšana, kā arī komerciālas sterilitātes testēšanas protokola iekļaušana specifiskiem produktiem (ISO 16140-2:2016/Amd 1:2024)
17.69 €
LVS EN ISO 16140-3:2021
standard
EN
Microbiology of the food chain - Method validation - Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory (ISO 16140-3:2021)
25.88 €
LVS EN ISO 16140-4:2020
standard
EN
Microbiology of the food chain - Method validation - Part 4: Protocol for method validation in a single laboratory (ISO 16140-4:2020)
21.39 €
LVS EN ISO 16140-4:2020/A1:2024
amendment
EN
Microbiology of the food chain - Method validation - Part 4: Protocol for method validation in a single laboratory - Amendment 1: Validation of a larger test portion size for qualitative methods (ISO 16140-4:2020/Amd 1:2024)
10.56 €
LVS EN ISO 16140-5:2020
standard
EN
Microbiology of the food chain - Method validation - Part 5: Protocol for factorial interlaboratory validation for non-proprietary methods (ISO 16140-5:2020)
19.28 €
LVS EN ISO 16140-6:2020
standard
EN
Microbiology of the food chain - Method validation - Part 6: Protocol for the validation of alternative (proprietary) methods for microbiological confirmation and typing procedures (ISO 16140-6:2019)
18.48 €