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Pre-standard

ISO/TS 7833

Nanotechnologies - Extraction method of nanomaterials from lung tissue by proteinase K digestion
Edition 2024-01

Sludge recovery, recycling, treatment and disposal - Requirements and recommendations for the operation of anaerobic digestion facilities
Edition 2023-03-29

Draft standard

20/30395103 DC

BS ISO 15192. Characterization of soil and waste. Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection
Edition 2020-04-17

Draft standard

23/30475967 DC

BS EN 13806-1. Foodstuffs. Determination of trace elements. Part 1. Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after pressure digestion
Edition 2023-06-22

Draft standard

24/30464557 DC

BS EN ISO 15192 Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrometric detection
Edition 2023-12-25

Standards [CURRENT]

BS PAS 110

Specification for whole digestate, separated liquor and separated fibre derived from the anaerobic digestion of source-segregated biodegradable materials""
Edition 2014-07-31

Standards [CURRENT]

BS ISO 3483

Copper and zinc sulfide concentrates. Determination of thallium. Acid digestion and inductively coupled plasma-mass spectrometry
Edition 2023-07-05

Standards [CURRENT]

BS ISO 13547-2

Copper, lead, zinc and nickel sulfide concentrates. Determination of arsenic. Acid digestion and inductively coupled plasma atomic emission spectrometric method
Edition 2014-11-30

Standards [CURRENT]

BS ISO 13975

Plastics. Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems. Method by measurement of biogas production
Edition 2019-04-24

Standards [CURRENT]

BS ISO 16729

Soil quality. Digestion of nitric acid soluble fractions of elements
Edition 2013-11-30

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