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GB/T 23595.3-2025 Chinese PDF (GB /T23595.3-2025) GB/T 21270-2025 GB/T 17818-2025_Chinese: Determination of vitamin
GB/T 23595.3-2025 Chinese PDF (GB /T23595.3-2025) GB/T 21270-2025 GB/T 17818-2025_Chinese: Determination of vitamin
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Description
GB/T 17818-2025_Chinese: Determination of vitamin D3 in feeds - High-performance liquid chromatography (Chinese: 饲料中维生素D3的测定 高效液相色谱法)
GB 28380-2025_Chinese: Minimum allowable values of energy efficiency and energy grades for microcomputers (Chinese: 微型计算机能效限定值及能效等级)
GB/T 22330
English versions: GB/T 32440
GB/T 18851
GB/T 23595.3-2025 Chinese PDF (GB /T23595.3-2025) GB/T 21270-2025 GB/T 17818-2025_Chinese: Determination of vitaminGB T 23595. 3 2025_Chinese: Test methods of rare earth phosphors for LED Part 3: Determination of chromaticity coordinates (Chinese: LED 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23595. 3 2025
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