发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了苏云金芽胞杆菌可湿性粉剂的要求、试验方法以及标志、标签、包装、贮运。 本标准适用于由防治鳞翅目害虫的苏云金芽胞杆菌原粉和助剂制成的苏云金芽胞杆菌可湿性粉剂。
Bacillus thuringgiensis Wettable power
本标准规定了苏云金芽胞杆菌原粉的要求、试验方法以及标志、标签、包装、贮运。 本标准适用于防治鳞翅目害虫的苏云金芽胞杆菌原粉。
Bacillus thuringgiensis Technical
本标准规定了苏云金芽胞杆菌悬浮剂的要求、试验方法以及标志、标签、包装、贮运。 本标准适用于由用于防治鳞翅目害虫的苏云金芽胞杆菌原粉和助剂制成的苏云金芽胞杆菌悬浮剂。
Bacillus thuringgiensis suspension concentrate
本标准规定了蜡样芽胞杆菌的检验方法。 本标准适用于各类食品和食物中毒样品中蜡样芽胞杆菌的检验。
Microbiological examination of food hygiene Examination of Bacillus cereus
本标准规定了蜡样芽胞杆菌的检验方法。 本标准适用于食品和食物中毒样品中蜡样芽胞杆菌的检验。
Microbiological examination of food hygiene.Examination of Bacillus cereus
Microbiological examination of food hygiene--Examination of bacillus cereus
Standard Practice for In vitro production of
本标准适用于水产微生态制剂解淀粉芽胞杆菌的生产。
本标准规定了解淀粉芽胞杆菌生产中所涉及的生产环境和设备、生产技术流程、质量检测和储运。本标准适用于水产微生态制剂解淀粉芽胞杆菌的生产。
Microbiology of the food chain - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Detection of botulinum type A, B, E and F neurotoxin-producing clostridia (ISO/TS 17919:2013); German version CEN ISO/TS 17919:2013
This Technical Specification specifies a horizontal method for the molecular detection of clostridia carrying botulinum neurotoxin A, B, E, and F genes by a PCR method. This method detects the genes and not the toxins, therefore a positive result does not necessarily mean the presence of these toxins in the sample investigated. This Technical Specification is applicable to products for human consumption,animal feed, and environmental samples.
Microbiology of the food chain.Polymerase chain reaction (PCR) for the detection of food-borne pathogens.Detection of botulinum type A, B, E and F neurotoxin-producing clostridia
Standard Test Method for Producing High Titers of Viable and Semi-Purified Spores of Clostridium difficile using a Liquid Medium
本标准规定了出口食品中蜡样芽胞杆菌的检测方法。本标准适用于食品中蜡样芽胞杆菌的检测。
Determination of Bacillus cereus in foods for export
5.1x00a0;The quantity and quality of the spores produced by this method meet the current requirements of the U.S. Environmental Protection Agency (EPA) to assess environmental surface disinfectants for label claims of sporicidal activity (4). The method is applicable to standard as well as clinically isolated toxigenic and non-toxigenic strains of C. difficile. 1.1x00a0;This test method describes the production and semipurification of C. difficile spores (also called endospores) primarily for use in testing the sporicidal activities of environmental surface disinfectants (Test Methods E2111and E2197); such spores can also be used to study their structure, chemistry and germination. 1.2x00a0;While the test method described is based on the use of 500-mL volumes of the liquid culture medium in an anaerobic incubator, anaerobic jars with smaller volumes of the same medium can also be used. 1.3x00a0;It is the responsibility of the investigator to determine whether Good Laboratory Practice (GLP) regulations are required and to follow them when appropriate (40 CFR, Part 160 for EPA submissions and 21 CFR; Part 58 for FDA submissions). 1.4x00a0;Warningx2014;This standard may involve hazardous materials, chemicals, and microorganisms and should be performed only by persons with formal training in microbiology. 1.5x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Test Method for Producing High Titers of Viable and Semi-Purified Spores of Clostridium difficile using a Liquid Medium
本标准规定了国境口岸可疑粉末状样品中炭疽芽孢杆菌基因悬浮芯片的检测方法和程序。 本标准适用于国境口岸可疑粉末状样品中炭疽芽孢杆菌基因悬浮芯片的检测。
Detection method for Bacillus anthracis by gene suspension array at frontier ports
This test method describes a procedure for preparing a spore suspension of C. difficile strain ATCC 43598 that meets specific criteria necessary for efficacy testing of antimicrobials designed to eliminate C. difficile contamination from environmental surfaces. The acceptability criteria for the spore suspension are: (1) a viability titer of >8 log10/mL, (2) purity of x2265;95 %, and (3) that spores be resistant to 10 min of exposure to 2.5 M HCl. 1.1 This test method is for producing C. difficile spores to evaluate antimicrobial formulations for their sporicidal activity. 1.2 It is the responsibility of the investigator to determine whether Good Laboratory Practices (GLP) are required and to follow them when appropriate. 1.3 This standard may involve hazardous materials, chemicals, and microorganisms and should be performed only by persons with formal training in microbiology. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Test Method for Production of Clostridium difficile Spores for Use in Efficacy Evaluation of Antimicrobial Agents
Microbiology of food and animal feeding stuffs. Most probable number count and detection method for Bacillus cereus
Microbiology of food and animal feeding stuffs. Most probable number count and detection method for Bacillus cereus
This European Standard defines general rules for the enumeration of probiotic bacilli in feeds containing bacilli (Bacillus species) as a single microorganism, component or mixed with other microorganisms. This method is not applicable to mineral feeds which are defined as complementary feeding stuffs composed mainly of minerals and containing at least 40% crude ash (Council Directive 79/373/EEC).
Animal feeding stuffs - Isolation and enumeration of presumptive Bacillus spp.; German version EN 15784:2009
This European Standard defines general rules for the enumeration of probiotic bacilli in feeds containing bacilli (Bacillus species) as a single microorganism, component or mixed with other microorganisms.
Animal feeding stuffs - Isolation and enumeration of presumptive Bacillus spp.
SN/T 2206的本部分规定了化妆品中尤其是水分含量较少的粉类化妆品中需氧芽孢杆菌和蜡样芽孢杆菌的检验方法。 本部分适用于化妆品中需氧芽孢杆菌和蜡样芽孢杆菌的检验。
Determination of microbiological in cosmetics.Part 2:Aerobic spore-former bacteria and Bacillus cereus
Specifies methods for keeping test organisms used and defined for the determination of bactericidal, mycobactericidal, sporicidal and fungicidal activity of chemical disinfectants and antiseptics.
Chemical disinfectants and antiseptics - Preservation of test organisms used for the determination of bactericidal, mycobactericidal, sporicidal and fungicidal activity
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of low numbers of presumptive Bacillus cereus - Most probable number technique and detection method.
This International Standard specifies a horizontal method for the detection or the enumeration of Iow numbers of viable presumptive Bacillus cereus by means of the most probable number technique. This International Standard is applicable to products intended for human consumption and the feeding of animals, and -- environmental samples in the area of food production and food handling.
Microbiology of food and animal feeding stuffs - Horizontal method for the determination of low numbers of presumptive Bacillus cereus - Most probable number technique and detection method (ISO 21871:2006); English version of DIN EN ISO 21871:2006-04
This International Standard specifies a horizontal method for the detection or the enumeration of low numbersof viable presumptive Bacillus cereus by means of the most probable number technique.This InternationalStandard is applicable to
Microbiology of food and animal feeding stuffs - Horizontal method for the determination of low numbers of presumptive Bacillus cereus - Most probable number technique and detection method (ISO 21871:2006)
This International Standard specifies a horizontal method for the detection or the enumeration of low numbers of viable presumptive Bacillus cereus by means of the most probable number technique. This International Standard is applicable to - products intended for human consumption and the feeding of animals, and - environmental samples in the area of food production and food handling.
Microbiology of food and animal feeding stuffs - Horizontal method for the determination of low numbers of presumptive Bacillus cereus - Most probable number technique and detection method
Specifies a horizontal method for the enumeration of viable presumptive Bacillus cereus by means of the colony-count technique at 30 鳦. It is applicable to products intended for human consumption and the feeding of animals, and environmental samples in
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C
This International Standard describes a horizontal method for the enumeration of viable Clostridium perfringens. It is applicable to — products intended for human consumption and the feeding of animals, and — environmental samples in the area of food production and food handling.
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
This International Standard specifies a horizontal method for the enumeration of viable presumptive Bacillus cereus by means of the colony-count technique at 30 °C. It is applicable to products intended for human consumption and the feeding of animals, and environmental samples in the area of food production and food handling.NOTE In order to have a practicable test method, the confirmatory stage has been restricted to the typical aspect on MYP agar and the haemolysis test. Thus the term “presumptive” has been introduced in order to acknowledge the fact that the confirmatory stage does not enable the distinction of B. cereus from other closely related but
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C (ISO 7932:2004)
Specifies a method for the detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) by enrichment in a liquid medium.
Water quality - Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) Part 1: Method by enrichment in a liquid medium
Specifies a method for the detection and enumeration of the spores of sulfite-reducing anaerobes (clostrisdia) by membrane filtration.
Water quality - Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) Part 2: Method by membrane filtration
Method for the determination of anaerobic sulfite-reducing clostridia in food for import and export
本标准规定了用液体培养基增菌法测定城市供水及水源水中亚硫酸盐还原厌氧细菌抱子。 本标准适用于城市供水及水源水中亚硫酸盐还原厌氧细菌抱子的测定。
Urban water supply-Determination of the spores of sulfite-reducing anaerobes(clostridia)
The document specifies in addition to DIN EN ISO 7932:1998-02 a method for the determination of presumptive Bacillus cereus in milk and milk products using a PEMBA-agar.
Microbiological analysis of milk - Determination of presumptive Bacillus cereus - Part 1: Colony count technique at 37 °C
本标准规定了蜡样芽胞杆菌引起食物中毒的诊断标准、判定原则及处理原则。 本标准适用于蜡样芽胞杆菌引起的食物中毒。
Diagnostic criteria and principles of management for food poisoning of Bacillus cereus
Water quality.Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia).Part 1: Method by enrichment in a liquid medium
Water quality.Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia).Part 2: Method by membrane filtration
Diese Norm legt ein Verfahren zur Bestimmung der Anzahl bzw. des Titers pr?sumtiver Bacillus cereus (im folgenden kurz B. cereus genannt) fest. Es ist für Milch und Milchprodukte sowie Speiseeis und S?uglings- und Kleinkindernahrung auf Milchbasis anwendbar. Anmerkung: Für die Bestimmung einer gro?en Anzahl pr?sumtiver B. cereus steht mit DIN 10198 Teil 1 ein Koloniez?hlverfahren zur Verfügung.
Microbiological analysis of milk. Determination of presumptive Bacillus cereus. Method with selective enrichment