超碰自拍97_麻豆网站在线_日韩激情在线视频_99热免费_精品小视频在线观看_亚洲一区二区观看

標準品/氧氟sha星-D3同位素

  • 型   號:70201-10mg
  • 類   別:同位素
  • 價   格:5400

標準品/氧氟sha星-D3同位素
產品編號:70201-10mg
CAS號:1173147-91-5
規格:10mg
有效期:2026-07-17
品牌:TMstandard
標準值:99.9%(Isotopic Value:99.9%)

分享到:

資料下載

氧氟sha星-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(產品名稱) Ofloxacin-d3(氧氟沙xing-d3同位素)
Product Code(產品編號)70201-10mg
 
Lot Number(產品批號)-
 
CAS .1173147-91-5
 
Unlabeled CAS No.82419-36-1
 
Mol. Weight(分子量)364.39
 
Mol. Formula(分子式)C18H17D3FN3O4
 
Melting Point(熔點)N/A
 
Expiry Date(失效日期)2026-Jul-17
 
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
99.9%(Isotopic Value:99.9%)
 
C E R T I F I E D
Expanded Uncertainty (U)
0.8%
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

LC-MS


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

    15806127965

在線客服
主站蜘蛛池模板: 国产精品成人一区二区 | 亚洲黄色成人 | 国产不卡在线观看视频 | 精品四虎 | 蜜桃久久久 | 亚洲色图 校园春色 | 六月丁香激情 | 国产精品精品久久久 | 新91视频在线观看 | 天堂va欧美ⅴa亚洲va一国产 | 四虎视频在线观看 | 欧美午夜性| 综合久久精品 | 成人涩涩小片视频日本 | 中文字幕av免费 | 国产精品天天狠天天看 | 在线观看免费av片 | 黄色片在线看 | 黄色日韩视频 | 99ri在线| 妹子色综合| 久久两性视频 | 国产成人亚洲综合a∨婷婷 91亚洲精品在线观看 | 精品国产999 | 麻豆久久久久 | 精品国产综合 | 黄网视频在线观看 | 四虎影视永久 | 国产一级大片 | 久久久久久一区二区三区 | 国产精品久久久一区 | 夜夜躁天天躁很躁 | 欧美丰满一区二区免费视频 | 一二三四区在线 | 四虎永久在线精品 | 中文字幕理伦片免费看 | 日韩九九九| 男人的天堂a在线 | 国产成人99久久亚洲综合精品 | 在线资源站 | 6699嫩草久久久精品影院 |