专利 一种外泌体富集系统
ISO 8504-5 2024 Preparation of steel substrates before application of paints and related products Surface preparation methods Part 5 Water jet cleaning.pdf
ISO 899-2 2024 Plastics Determination of creep behaviour Part 2 Flexural creep by three-point loading.pdf
ISO 48-4 2018 Rubber, vulcanized or thermoplastic — Determination of hardness — Part 4 Indentation hardness by durometer method (Shore hardness).pdf
ISO 29464 2024 Cleaning of air and other gases Vocabulary.pdf
ISO 5423-1992Moulded plastics footwear. Lined or unlined polyurethane boots for general industrial u.pdf
ISO TS 21569-7 2022 Horizontal methods for molecular biomarker analysis — Methods of analysis for the detection of genetically modified organisms and derived products — Part 7 Real-time PCR.pdf
ISO 585-1990Plastics. Unplasticized cellulose acetate. Determination of moisture content second edit.pdf
ISO 8100-34 2021 Lifts for the transport of persons and goods — Part 34 Measurement of lift ride quality.pdf
ISO 24421 2023 Biotechnology — Minimum requirements for optical signal measureme.pdf
GB-T 40753.4-2024 供应链安全管理体系 ISO 28000实施指南 第4部分:以符合GB-T 38702为管理目标实施ISO 28000的附加特定指南.pdf
GB-T 41480-2022 门和卷帘的防烟性能试验方法.pdf
GB-T 38781-2020 林业机械 通用安全要求.pdf
GB-T 35348-2017 柴油机 燃油滤清器 油-水分离效率的评定方法.pdf
GB-T 458-2008 纸和纸板透气度的测定.pdf
GB-T 6609.23-2004 氧化铝化学分析方法和物理性能测定方法 试样的制备和贮存.pdf
GB-T 24609-2009 滚动轴承 额定热转速 计算方法和系数.pdf
GB-T 18139.2-2000 信息技术 代码值交换的通用结构 第2部分 编码方案的登记.pdf
GB-T 26177-2010 辐射度计和光度计性能的评价方法.pdf
GB-T 23355-2009 卷烟 总粒相物中烟碱的测定 气相色谱法.pdf
GB-Z 44877-2024 医疗器械灭菌 环氧乙烷灭菌过程参数放行指南.pdf