GB - Chinese national standards

Chemicals—Test method of in vitro mammalian chromosome aberration

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Testing of chemicals - Simulation test Aerobic sewage treatment - Biofilms

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Chemicals—Activated sludge respiration inhibition test

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Testing of chemicals - Delayed neurotoxicity of organophosphorus substances 28-day repeated dose study

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Chemicals - Test method of mouse heritable translocation

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Determination of the carbonate carbon dioxide content in coal

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Artificial intelligence—Specifications for embodied intelligence data quality—Part 1:Real data

Available languages: English, Chinese

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Testing of chemicals Bioconcentration - Flow-through fish test

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Testing of chemicals - Ready biodegradability - Manometric respirometry test

Available languages: English, Chinese

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Testing of chemicals - Ready biodegradability - Modified MITI test I

Available languages: English, Chinese

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