News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 46928-2025
动植物油脂 甘油一酯、甘油二酯、甘油三酯和甘油的测定 高效体积排阻色谱法(HPSEC)
Animal and vegetable fats and oils—Determination of monoacylglycerols, diacylglycerols, triacylglycerols and glycerol—High-performance size-exclusion chromatography (HPSEC)
GB/T 21033-2025
Determination of immunoglobulin IgG in feeds—High performance liquid chromatography
GB/Z 47790.21-2026
Electricity metering—Payment systems—Part 21:Framework for standardization
GB/Z 181.4-2026
Hydraulic fluid power—Remanufacture of components—Part 4:Hydraulic valve
GB/Z 181.1-2026
Hydraulic fluid power—Remanufacture of components—Part 1:General technical specifications
GB/Z 181.3-2026
Hydraulic fluid power—Remanufacture of components—Part 3:Hydraulic cylinder
GB/T 6495.801-2025
Photovoltaic devices—Part 8-1: Measurement of spectral responsivity of multi-junction photovoltaic (PV) devices
GB/T 46992-2025
Technical specifications for classification and comprehensive utilization of recyclable rare earth secondary resources





