色哟哟网站在线观看,小泽玛利亚电影在线观看,成人黄色免费网站app,午夜免费大片有无码中文

標(biāo)準(zhǔn)品/米氮ping-D3同位素

  • 型   號:1216678-68-0
  • 類   別:同位素
  • 價(jià)   格:2700

標(biāo)準(zhǔn)品/米氮ping-D3同位素
產(chǎn)品編號:76369
CAS號:1216678-68-0
規(guī)格:1mg
有效期:2030-08-31
品牌:TMstandard
標(biāo)準(zhǔn)值:97.5%(Isotopic Value:97.9%)

分享到:

資料下載

米氮ping-D3同位素

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) Mirtazapine-d3(米氮ping-d3同位素)
Product Code(產(chǎn)品編號)76369
 
Lot Number(產(chǎn)品批號)-
 
CAS .1216678-68-0
 
Unlabeled CAS No.85650-52-8
 
Mol. Weight(分子量)268.37
 
Mol. Formula(分子式)C17H16D3N3
 
Melting Point(熔點(diǎn))N/A
 
Expiry Date(失效日期)2030-Aug-31
 
Boiling point(沸點(diǎn))N/A_______________________________
 
Appearance(外觀)Solid
(固體)_____________________
 
Storage Temp(存儲條件)(-18±5)℃,Keep in the shade
冷凍(-18±5)℃,置于陰涼處
C E R T I F I E D
Purity
97.5%(Isotopic Value:97.9%)
 
C E R T I F I E D
Expanded Uncertainty (U)
1.5%
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
Method of Identification

HPLC/DAD


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.


壇墨質(zhì)檢
  • 電話

    4008-099-669

    手機(jī)

    18168802993

在線客服
自己撅起来乖乖挨c烂h| 曰本女人牲交全视频播放| 很黄很色的免费上床网站| 58同城网招聘找工作| 97超碰青娱乐| 操逼操逼搜狗色鬼Aββ| 亚洲精品无码久久久久久久| 免费现黄频在线观看国产 | 国产一区精选播放022| 胖女人日屄电影| 亚洲中文字幕乱码少妇饥渴| 大香蕉伊人成人在线观看| 寂寞熟妇风间ゆみ中文| 尤物视频网在线| 720LU国产刺激无码| 久久久久久中文字幕女三级| 双腿张开被9个男人调教| 中日美一级毛片大全免费| 国产精品一区二区久久久| 屌透屄淫秽视屏| av在线播放男人的天堂| 骚逼大鸡巴人人人人视频| 青青草国拍2018| 国产三级香港三韩国三级| 免费高清日本1在线观看| 日逼AAA照片| 丁香狠狠色婷婷久久综合| 国产欧美另类激情久久久| 骚B视屏免费看| 国产精品久久久一区二区三区| 川渝老女人操了逼的图片| BBW性爱喷水视频在线| 丝袜美腿亚洲熟女+国产| 人妻人人做人做人人爱| 精品久久久久乱色熟女影视| 亚洲国产精品一区二区不卡| 好看的电影网站亚洲一区| 小舞被肉干高h潮文不断| 姐弟合欢娇淫青春之放纵| 国产精品视频久久久久久| 久久国产精品人妻一区二区|