07.100.30 Food microbiology

Displaying 253-264 of 378 results.

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)
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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)
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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)
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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)
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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)
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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)
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18.48 €

LVS EN ISO 16140-7:2024

standard

EN
Microbiology of the food chain - Method validation - Part 7: Protocol for the validation of identification methods of microorganisms (ISO 16140-7:2024)
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20.33 €

ISO 16649-1:2001

standard

EN
Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli
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48.19 €

ISO 16649-1:2018

standard

EN
Microbiology of the food chain -- Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli -- Part 1: Colony-count technique at 44 degrees C using membranes and 5-bromo-4-chloro-3-indolyl beta-D-glucuronide
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48.19 €

ISO 16649-2:2001

standard

EN
Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli
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48.19 €

ISO/TS 16649-3:2005

technical specification (TS)

EN
Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli
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48.19 €

LVS EN ISO 16649-3:2015

standard

EN
Microbiology of the food chain – Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli – Part 3: Detection and most probable number technique using 5-bromo-4-chloro-3-indolyl-ß-D-glucuronide (ISO 16649-3:2015, Corrected version 2016-12-15)
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12.93 €