Pay in 4 interest-free payments of $9.75 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
English versions: GB/T 12690
GB 45246-2025_Chinese: Norm of energy consumption per unit production of main wood-based panel products (Chinese: 人造板类主要产品单位产品能源消耗限额)
24-2025_Chinese: Methods for chemical analysis of magnesium and magnesium alloys - Part 24: Determination of trace impurity elements contents - Glow discharge mass spectrometry (Chinese: 镁及镁合金化学分析方法 第24部分：痕量杂质元素的测定 辉光放电质谱法)
3-cyclobutanediol (Chinese: 食品安全国家标准 食品接触材料及制品 2
English versions: GB 45248-2025
GB/T 21638-2025 Chinese PDF (GB /T21638-2025) GB/T 15180-2025 English versions: GB/T 12690GB T 21638 2025_Chinese: Microbeam analysis Guidelines for electron beam microanalysis of defects in steel materials (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21638 2025
US$ 20.00
US$ 45.00
US$ 35.00
US$ 30.00
US$ 35.00
US$ 68.00
US$ 52.00
US$ 60.00
US$ 59.00
US$ 35.00
US$ 30.00
US$ 35.00
US$ 19.50
