標準品/呋蟲胺

    標準品/呋蟲胺
    產品編號:71710-50mg
    CAS號:165252-70-0
    規格:50mg
    有效期:2026-05-13
    品牌:TMstandard
    標準值:98.8%

    分享到:

    資料下載

    呋蟲胺

    Reference Material

    This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025ISO 17034 and a registered quality management system ISO 9001.

    Product Name(產品名稱) Dinotefuran(呋蟲胺)
    Product Code(產品編號)71710-50mg
     
    Lot Number(產品批號)-
     
    CAS No.:165252-70-0
     
    Mol. Weight(分子量)202.21
     
    Mol. Formula(分子式)C7H14N4O3
     
    Melting Point(熔點)107.5℃(dec.)
     
    Expiry Date(失效日期)2026-May-13
     
    Boiling point(沸點)N/A
     
    Appearance(外觀)Solid
    (固體)_____________________
     
    Storage Temp(存儲條件)(-18±5)℃,Keep in the shade
    (-18±5)℃冷凍,置于陰涼處
    C E R T I F I E D
    Purity
    98.8%
     
    C E R T I F I E D
    Expanded Uncertainty (U)
    0.5%
    Uncertainty

    The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level(k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of characterisation, homogeneity and stability testing. Stability values are based on real evidence opposed to simulation.

    Traceability

    The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

    CERTIFICATE    ONQC    SIGNATURE
    -RM Release


    Intended Use

    This RM is intended for use in a laboratory as a calibration and quality control standard or in method development for analytical techniques.

    Storage

    This reference material meets the specification stated in this certificate until the expiry date, provided it is stored unopened at the recommended temperature here in. If storage after opening is necessary, the RM should be tightly closed and kept from light and moisture.

    Hazards

    Read Material Safety Data Sheet (MSDS) and understand any potential hazard(s) prior to the use of this product. All chemicals should be considered potentially hazardous in nature and should only be handled by qualified personnel using established good laboratory practices.

    Homogeneity

    Random replicate samples of the final packaged RM have been analysed to prove homogeneity compliant with ISO 17034.

    Instructions for use

    It is recommended to use 1 mg as the minimum sample size and if less material is used, to increase the certified uncertainty by a factor of two for half sample and four for a quarter of sample.Visit the support section of our website technology videos and frequently asked questions.

    以上信息僅供參考,請以實物批次為準!

    上一篇 : 77363標準品/2-壬醇    下一篇 :  78031標準品/γ-松油烯
    壇墨質檢
    • 電話

      4008-099-669

      手機

      18168802993

    在線客服
    主站蜘蛛池模板: 久草热久草视频| 内射白嫩少妇超碰| 99精品国产第一福利网站 | youjizcom亚洲| 日韩人妻无码精品无码中文字幕| 亚洲精品无码mv在线观看网站| 腿张大点我就可以吃扇贝了| 国产男人的天堂| 99heicom视频| 成人αv在线视频高清| 久久精品国产精品亚洲蜜月| 欧美高清性色生活片免费观看| 午夜福利啪啪片| 青青草99热这里都是精品| 国产精品拍拍拍| a大片大片网y| 性欧美高清come| 久久久久国产精品| 最近最新中文字幕| 亚洲欧美日韩另类在线专区| 精品国产欧美一区二区| 国产人妖乱国产精品人妖| 44444色视频在线观看| 天天狠天天透天干天天怕∴| 中文字幕无码日韩欧毛| 欧美a级毛欧美1级a大片| 亚洲爱情岛论坛| 真实子伦视频不卡| 四虎影视免费在线| 骚虎影院在线观看| 国产真实乱子伦精品视| 91成人在线播放| 天天做天天爱夜夜爽毛片毛片 | 欧美精品九九99久久在免费线| 免费观看成年人网站| 跪在校花脚下叼着女主人的鞋| 国产精品v欧美精品v日韩精品| 97久久久久人妻精品专区| 女人扒下裤让男人桶到爽| 中文字幕一区二区三区视频在线| 日本最新免费二区三区|