久久5-久久4-久久3-久久2019-一个人hd高清在线观看免费一-一个人hd高清在线观看免费

標準品/蘇丹hongⅡ-D6同位素

  • 型   號:70010-5mg
  • 類   別:同位素
  • 價   格:5229

標準品/蘇丹hongⅡ-D6同位素
產品編號:70010-5mg
CAS號:1014689-15-6
規格:5mg
有效期:2031-06-13
品牌:TMstandard
標準值:97.4%(Isotopic Value:99.9%)

分享到:

資料下載

蘇丹hongⅡ-D6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 Code(產品編號)70010-5mg
 
Lot Number(產品批號)-
 
CAS  .1014689-15-6
 
Unlabeled CAS No.3118-97-6
 
Mol. Weight(分子量)282.37
 
Mol. Formula(分子式)C18H10D6N20
 
Melting Point(熔點)N/A
 
Expiry Date(失效日期)2031-Jun-13
 
Boiling point(沸點)N/A_______________________________
 
Appearance(外觀)Solid
(固體)_________________
 
Storage Temp(存儲條件)(2-8)℃,Keep in the shade
(2~8)℃冷藏,置于陰涼處
 
Transportation(運輸條件)Normal temperature transportation(常溫運輸)
C E R T I F I E D
Purity
97.4%(Isotopic Value:99.9%)
 
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
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.



壇墨質檢
  • 電話

    4008-099-669

    手機

    18168802993

在線客服
主站蜘蛛池模板: 综合亚洲欧美日韩一区二区 | 黄片毛片免费在线观看 | 99热首页 | 上游电视剧在线观看免费影视大全 | 1204你懂的国产国片免费 | 久久99国产亚洲高清 | 四虎国产精品高清在线观看 | 2017天天操| 四虎免费紧急入口观看 | 四虎影院免费 | 欧美久久网 | 亚洲成年网站在线观看 | 黄wwwwww | 国产精品1024永久免费视频 | 日本中文字幕不卡 | 狠狠激情五月综合婷婷俺 | 99re这里只有精品6 | 四虎永久在线精品网址 | 青青青青青草原 | 日韩免费成人 | 欧美手机手机在线视频一区 | 国产欧美精品专区一区二区 | 免费观看老外特级毛片 | 91视频一区二区 | 日本大片在线观看 | 91麻豆精品福利在线观看 | 夜夜摸视频网 | 欧美亚洲不卡 | 国产在线播放网址 | 欧美黑人双插 | 色5月综合| 久久综合丁香 | 丁香婷婷在线 | 一级特黄aaa大片大全 | 亚洲成人影院在线 | 国产一卡二卡四卡免费 | 不卡视频在线观看 | 日本处888xxxx | 视频一区色眯眯视频在线 | 午夜影院一区二区三区 | 家庭教师日本 |