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现行 ISO 6461-1:1986
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Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 1: Method by enrichment in a liquid medium 水质与灰分;亚硫酸盐还原厌氧菌(梭状芽孢杆菌)孢子的检测和计数第1部分:液体培养基富集法
发布日期: 1986-02-06
本程序适用于所有类型的水,包括浊水。该原则涵盖了从加热破坏营养细菌的选择到将大量样品接种到培养基中,然后在27±°C厌氧条件下培养的指示的几个步骤。
The procedure is applicable to all types of water, including turbid water. The principle covers several steps from selection by applying heat to destroy vegetative bacteria to the indication by inoculating volumes of the sample into media followed by incubation at 27 ± °C in anaerobic conditions.
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归口单位: ISO/TC 147/SC 4
相似标准/计划/法规
现行
KS I ISO 6461
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水质.亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数
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BS EN 26461-2-1993
Water quality. Detection and enumeration of the spores of sulfite-reducing anaerobes (Clostridia)-Method by membrane filtration
水质 亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数 膜过滤法
1993-04-15
现行
BS EN 26461-1-1993
Water quality. Detection and enumeration of the spores of sulfite-reducing anaerobes (Clostridia)-Method by enrichment in a liquid medium
水质 亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数 在液体介质中富集的方法
1993-04-15
现行
ISO 6461-2-1986
Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 2: Method by membrane filtration
水质与灰分;亚硫酸盐还原厌氧菌(梭状芽孢杆菌)孢子的检测和计数第2部分:膜过滤法
1986-02-06
现行
UNE-EN 26461-2-1995
WATER QUALITY. DETECTION AND ENUMERATION OF THE SPORES OF SULFITE-REDUCING ANAEROBES (CLOSTRIDIA). PART 2: METHOD BY MEMBRANE FILTRATION. (ISO 6461-2:1986).
水质 亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数 第2部分:膜过滤法 (ISO 6461-2-1986)
1995-06-08
现行
UNE-EN 26461-1-1995
WATER QUALITY. DETECTION AND ENUMERATION OF THE SPORES OF SULFITE-REDUCING ANAEROBES (CLOSTRIDIA). PART 1: METHOD BY ENRICHMENT IN A LIQUID MEDIUM. (ISO 6461-1:1986).
水质 亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数 第1部分:在液体介质中富集的方法 (ISO 6461-1:1986)
1995-06-08
现行
DIN EN 26461-2
Water quality; detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); part 2: method by membrane filtration (ISO 6461-2:1986); german version EN 26461-2:1993
水质;亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数;第2部分:膜过滤法(ISO 6461-2-1986);德文版EN 26461-2:1993
1993-04-01
现行
DIN EN 26461-1
Water quality; detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia); part 1: method by enrichment in a liquid medium (ISO 6461-1:1986); german version EN 26461-1:1993
水质;亚硫酸盐还原厌氧菌(梭菌)孢子的检测和计数;第1部分:在液体介质中富集的方法(ISO 6461-1-1986);德文版EN 26461-1:1993
1993-04-01