国产特级黄AV片,黄色电影一区二区三区,久久高清色视频,欧美乱人伦中文在线观看},HEYZO无码综合亚洲精品},国产乱产精品视频

二氯甲烷中苯胺-D5同位素

  • 型   號(hào):90004KM
  • 類   別:同位素
  • 價(jià)   格:360

標(biāo)準(zhǔn)品/二氯甲烷中苯胺-D5同位素
產(chǎn)品編號(hào):90004KM
CAS號(hào):4165-61-1
規(guī)格:1mL
有效期:2026-09-26
品牌:TMstandard
標(biāo)準(zhǔn)值:2000μg/mL

分享到:

資料下載

二氯甲烷中苯胺-D5同位素

本產(chǎn)品適用但不僅限于以下標(biāo)準(zhǔn):

HJ 822-2017,HJ 1048-2019

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(chǎn)品名稱) Aniline d5 in Dichloromethane,2000μg/mL(二氯甲烷中苯胺-d5同位素)
Part Number(產(chǎn)品編號(hào))90004KM
 
Lot Number(產(chǎn)品批號(hào))-
 
CAS No.4165-61-1
 
Mol. Formula(分子式)C6D5NH2
 
Mol. Weight(分子量)98.16___________________
 
Storage Temp(存儲(chǔ)條件)(2~8)℃,dark
(2~8)℃冷藏,避光
 
Transportation(運(yùn)輸條件)Biological ice bag transportation(生物冰袋運(yùn)輸)
QC Test Results
ItemTest Results


Analysis method(分析方法)GC/FID


Concentration(濃度)2000μg/mL


Relative Expanded Uncertainty(k=2)(相對(duì)擴(kuò)展不確定度)2%


Expiry Date(失效日期)2026-Sep-26


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 preparation, purity of neat materials, homogeneity, stability testing.

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.


壇墨質(zhì)檢
  • 電話

    4008-099-669

    手機(jī)

    18168802993

在線客服
南涧| 遂宁市| 博客| 安国市| 广宗县| 双牌县| 汪清县| 晋宁县| 宜昌市| 大余县| 横山县| 山西省| 桃源县| 丰镇市| 米脂县| 五指山市| 贵定县| 芜湖市| 和林格尔县| 鲁山县| 长兴县| 西平县| 合山市| 富平县| 桑植县| 西平县| 包头市| 衡南县| 莆田市| 宜宾市| 当阳市| 双流县| 景德镇市| 罗田县| 循化| 怀安县| 隆林| 大名县| 白山市| 临江市| 和政县|