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去年我国环境监测领域标准物质批准发布数量最多,共计406项
Core Insights - The National Market Regulation Administration reported that 1,139 new national standard substances will be established in China by 2025, representing a year-on-year increase of 61.8% [1] Group 1: Standard Substance Development - A total of 19,441 national standard substances have been established in China to support high-quality economic and social development [2] - The medical and health sector will see a significant increase in standard substances, with a projected growth of 231.9% by 2025, addressing key issues in virus detection and enhancing early monitoring capabilities [2] - The environmental monitoring sector has the highest number of approved standard substances, totaling 406, which accounts for 35.6% of the total, providing technical support for environmental quality assessments [2] Group 2: Food Safety Standards - The food safety sector will have the largest number of approved national first-level standard substances, with 37 items, making up 55.2% of the total for 2025, aiding in microbial contamination detection and pesticide residue analysis [3] Group 3: Production Units and Growth - Research institutions will contribute 330 new national standard substances, representing 29.0% of the total, with a year-on-year growth of 57.9%, while enterprises will account for 809 new substances, or 71.0%, with a growth of 63.4% [3] - National first-level standard substances will comprise 67 items, accounting for 5.9% of the total, with a year-on-year increase of 21.8%, while national second-level substances will total 1,072 items, making up 94.1% with a growth of 65.2% [4] Group 4: Focus Areas for Development - Research institutions are focusing on cutting-edge technology and product innovation, with 66 new national first-level standard substances, which is 98.5% of the total for the year [5] - Enterprises are concentrating on market demands, producing 808 new national second-level standard substances, which is 75.4% of the total, ensuring precise measurement support across various industries [5]
2025年我国新建国家标准物质1139项
Yang Shi Wang· 2026-01-23 11:32
Core Insights - The market regulatory authority reported that in 2025, China will establish 1,139 new national standard materials, representing a year-on-year increase of 61.8% [1] - The total number of national standard materials established to date is 19,441, providing strong support for high-quality economic and social development [1] Group 1: Growth in Standard Materials - In 2025, the number of national standard materials in the medical and health sector will grow significantly, with a year-on-year increase of 231.9% [2] - The environmental monitoring sector will have the highest number of approved standard materials, totaling 406 items, accounting for 35.6% of the total [2] - The food safety sector will see the most national first-level standard materials approved, with 37 items, making up 55.2% of the total first-level materials [2] Group 2: Production Units - In 2025, research institutions will establish 330 national standard materials, accounting for 29.0% of the total, with a year-on-year growth of 57.9% [3] - Enterprises will contribute 809 national standard materials, representing 71.0% of the total, with a year-on-year increase of 63.4% [3] - Research institutions focus on cutting-edge technology and product innovation, while enterprises ensure precise matching of supply and demand in the market [3] Group 3: Regional Distribution - In 2025, the North China region will establish 454 national standard materials, accounting for 39.8% of the total, with a year-on-year growth of 108.3% [4] - The East China region will see a decrease of 4.2%, establishing 252 national standard materials [4] - The Southwest region will experience the highest growth rate at 273.5%, with 127 new standard materials [4]
我国上半年新批准建立国家标准物质524项
仪器信息网· 2025-07-10 08:19
Core Insights - In the first half of the year, China approved the establishment of 524 national standard materials, representing a year-on-year increase of 78.8%, involving 51 research units [2][3] - The total number of approved national standard materials has reached 18,982, with international metrology mutual recognition capabilities ranking in the top tier globally [5] Summary by Categories New Standard Materials - Among the 524 new standard materials, 31 are national first-level standards (5.9% of the total), with a year-on-year growth of 47.6%, while 493 are second-level standards (94.1%), showing an 81.3% increase [3] Application Areas - Environmental monitoring standards account for 202 items (38.6%), with a growth of 69.7% - Manufacturing and petrochemical industry standards total 150 items (28.6%), marking a significant increase of 108.3% - Food and agricultural product safety testing standards comprise 134 items (25.6%), with a year-on-year growth of 78.6% - Medical and health standards include 38 items (7.2%), reflecting a growth of 40.7% [4] Research Units - Enterprises submitted 379 standard materials (72.3%), with an increase of 86.7%, while research institutions submitted 145 items (27.7%), showing a growth of 61.1% - The majority of new standard materials are developed by enterprises, indicating a recovery in the economic vitality of the standard materials industry [5] Regional Distribution - North China leads with 234 new standard materials (44.7%), followed by East China with 124 items (23.7%) - Northeast China has 62 items (11.8%), Northwest China 48 items (9.2%), South China 32 items (6.1%), Southwest China 24 items (4.5%), and Central China has no new standard materials [5] Future Directions - The market regulatory authority plans to enhance the efficient supply of standard materials, focusing on emerging fields such as new materials and new energy, to support measurement technology innovation in manufacturing [5]
国家标准物质:1-6月新增524项,各领域增幅明显
Sou Hu Cai Jing· 2025-07-09 05:45
Core Insights - In the first half of this year, China approved 524 new national standard substances, marking a significant year-on-year increase of 78.8% [1] - The increase in approved standard substances indicates a recovery in industry vitality, with enterprises leading the submissions [1] Summary by Category Approval Statistics - A total of 524 national standard substances were approved, with 31 classified as national first-level standards (5.9% of total) and 493 as national second-level standards (94.1% of total) [1] - The first-level standards saw a year-on-year increase of 47.6%, while the second-level standards increased by 81.3% [1] Application Fields - Environmental monitoring received the highest number of approvals with 202 items (38.6% of total), reflecting a year-on-year increase of 69.7% [1] - The manufacturing and petrochemical industries accounted for 150 items (28.6% of total), with a substantial increase of 108.3% [1] - Food and agricultural product safety testing had 134 items (25.6% of total), increasing by 78.6% [1] - The medical and health sector received 38 items (7.2% of total), with a growth of 40.7% [1] Submissions by Type - Enterprises submitted 379 items (72.3% of total), showing an increase of 86.7% year-on-year [1] - Research institutions submitted 145 items (27.7% of total), with a year-on-year increase of 61.1% [1] Regional Distribution - The North China region led with 234 items (44.7% of total), followed by East China with 124 items (23.7%) [1] - Northeast China approved 62 items (11.8%), Northwest China 48 items (9.2%), South China 32 items (6.1%), Southwest China 24 items (4.5%), and Central China had no new approvals [1] - The North China region had the highest number of approvals, while the Southwest region showed the lowest growth rate [1] Future Directions - The State Administration for Market Regulation plans to enhance the supply of standard substances, focusing on emerging fields and promoting innovation in measurement technology within the manufacturing sector [1]