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Measurement and Science > Mathematics. Natural Sciences

Mathematics. Natural Sciences

Mathematics. Natural Sciences Sub-categories (6)

  1. Mathematics
  2. Physics. Chemistry
  3. Astronomy. Geodesy. Geography
  4. Geology. Meteorology. Hydrology
  5. Biology. Botany. Zoology
  6. Microbiology

Latest standards activities

Proposals
Drafts

BS ISO 20309

ISO 20309 Biotechnology. Biobanking. Requirements for deep-sea biological materials

Feedback closing date:

07/12/2024

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BS ISO 20070

ISO 20070 Biotechnology. Biobanking. Requirements for sample containers for storing biological materials in biobanks

Feedback closing date:

07/12/2024

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BS ISO 8932-1

ISO 8932-1 Meteorology. Radiosonde. Part 1: Laboratory test method for calibration error of temperature sensor in radiosonde

Feedback closing date:

27/11/2024

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BS ISO 20397-3

ISO 20397-3 Biotechnology. Massively parallel sequencing. Part 3: General requirements and guidance for metagenomics

Feedback closing date:

09/11/2024

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Feedback period expiring

BS ISO 20397-3

ISO 20397-3 Biotechnology. Massively parallel sequencing. Part 3: General requirements and guidance for metagenomics

Feedback closing date:

09/11/2024

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Published

BS ISO 24479:2024

Biotechnology. Cellular morphological analysis. General requirements and considerations for cell morphometry to quantify cell morphological features

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BS EN ISO 16140-2:2016+A1:2024

Microbiology of the food chain. Method validation. Protocol for the validation of alternative (proprietary) methods against a reference method

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BS ISO 4240-2:2024

Fine bubble technology. Environmental applications. Test method for evaluating aeration performance of fine bubble jet devices

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BS EN ISO 16140-4:2020+A1:2024

Microbiology of the food chain. Method validation. Protocol for method validation in a single laboratory

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BS EN ISO 22174:2024

Microbiology of the food chain. Polymerase chain reaction (PCR) for the detection and quantification of microorganisms. General requirements and definitions

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BS EN ISO 10705-3:2024

Water quality. Detection and enumeration of bacteriophages. Validation of methods for concentration of bacteriophages from water

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PD ISO/TR 23016-5:2024

Fine bubble technology. Agricultural applications. Practical data collection to promote the germination of typical vegetable seeds using ultrafine bubbles

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BS EN ISO 6887-1:2017+A1:2024

Microbiology of the food chain. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. General rules for the preparation of the initial suspension and decimal dilutions

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