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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 25448

ISO 25448 Microphysiological systems and Organ-on-Chip. Vocabulary

Feedback closing date:

04/11/2026

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BS ISO 25383

ISO 25383 Biotechnology. Single cell sequencing. Part 1: Requirements for data processing of RNA-sequencing for eukaryotic cells

Feedback closing date:

31/10/2026

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BS EN ISO 22118

ISO 22118 Microbiology of the food chain. Polymerase chain reaction (PCR) for the detection and quantification of microorganisms. Performance characteristics

Feedback closing date:

25/10/2026

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BS ISO 18209-1

Biotechnology — Biobanking of parasites. Part 1: Helminths

Feedback closing date:

20/10/2026

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BS ISO 25802

ISO 25802 Biotechnology. Requirements for the production and quality control of immunomagnetic beads

Feedback closing date:

20/10/2026

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BS ISO 24088-1

Biotechnology — Biobanking of microorganisms. Part 1: Bacteria and archaea

Feedback closing date:

20/10/2026

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BS ISO 24603

ISO 24603 Biotechnology. Biobanking. Requirements for human and mouse pluripotent stem cells

Feedback closing date:

19/10/2026

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BS ISO 21709

Biotechnology. Biobanking. Process and quality requirements for establishment, maintenance and characterization of mammalian cell lines

Feedback closing date:

18/10/2026

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Feedback period expiring
Published

BS ISO 20304-4:2026

Fine bubble technology. Water treatment applications. Test method for evaluating the antifouling performance of fine bubble water in crossflow membrane filtration systems

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BS ISO 25549:2026

Fine bubble technology. Evaluation method for determining the shear viscosity of ultrafine bubble dispersions

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BS EN ISO 13647:2026

Water quality. Enumeration of culturable microorganisms. Colony count by spread plate inoculation on R2A medium

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BS ISO 28902-4:2026

Air quality. Environmental meteorology. Ground-based remote sensing of meteorological parameters by particle backscatter lidar

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BS EN ISO 19127:2026

Geographic information. Geodetic register

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PD ISO/TS 21085:2026

Biotechnology. General requirements for the measurement of ultra-low concentration samples of target nucleic acid sequence

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BS EN ISO 11290-2:2017+A1:2026

Microbiology of the food chain. Horizontal method for the detection and enumeration of <i>Listeria monocytogenes</i> and of <i>Listeria</i> spp. Enumeration method

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BS EN ISO 11290-1:2017+A1:2026

Microbiology of the food chain — Horizontal method for the detection and enumeration of <i>Listeria monocytogenes</i> and of <i>Listeria</i> spp. Part 1: Detection method

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