News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 21037-2024
饲料中二甲氧苄氨嘧啶、三甲氧苄氨嘧啶和二甲氧甲基苄氨嘧啶的测定
Determination of diaveridine, trimethoprim and ormetoprim in feeds
GB/T 43790-2024
Railway applications—Current collection systems—Technical criteria for the interaction between pantograph and overhead contact line
GB/T 43791-2024
Specification for international trade business process—Data pipeline carrier—Data exchange structure
GB/T 43793.1-2024
Test methods of color photoresist for flat panel display—Part 1: Physical and chemical properties
GB/T 43795-2024
Test method for the mechanical strength of cores made of magnetic oxides
GB/T 43793.2-2024
Test methods of color photoresist for flat panel display—Part 2: Optical properties
GB/T 43735-2024
Methods for the preparation of Rydberg atoms for quantum precision measurement