强壮的公次次弄得我高潮A片日本,日本无码av不卡手机在线观看,久久日产一线二线三线品,久久久国产精品

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
  1. <noscript id="0xiga"><listing id="0xiga"><nav id="0xiga"></nav></listing></noscript>
      <var id="0xiga"><listing id="0xiga"><cite id="0xiga"></cite></listing></var>

      主站蜘蛛池模板: 摸bbb揉bbb揉bbb视频| 国产无线卡一卡二区别在哪| 磐安县| 久久久国产精品黄毛片| 蓝田县| 日韩免费码中文在线观看| 香蕉久久国产av一区二区| 热久久2018亚洲欧美| 峨眉山市| 新泰市| 内丘县| 小秘书好紧bd| 国色天香精品一卡2卡3卡4| 国产精品一区二区在线观看| 中牟县| 丰满的继牳2理伦片| 四川BBB搡BBB搡多人乱亂| 霍州市| 国产农村妇女精品一二区| 婚后1v1啪啪做H高甜| 云阳县| 国产又粗又猛又黄又爽无遮挡| 日本av在线看| 摸BBB揉BBB揉BBB视频| 刚察县| 欧美熟妇| 大香伊蕉在人线国产最新75| 欧美牲交av免费| 剑川县| 国产又黄又爽的免费视频| 习水县| 摸BBB揉BBB揉BBB视频| 集安市| 隆安县| 国产又色又爽又黄又免费| 邹城市| 少妇搡BBBB搡BBB搡毛茸茸| 日本翁熄系列乱在线视频| 余庆县| 欧美人与动牲交a欧美精品| 免费观看视频|