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/克林霉su磷酸酯

  • 型   號:
  • 類   別:標準品
  • 價   格:918

標準品/克林霉su磷酸酯
產品編號:715251-100mg
CAS號:24729-96-2
規(guī)格:100mg
有效期:2027-10-23
品牌:TMstandard
標準值:99.9%

分享到:

資料下載

ke林霉素磷酸酯

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) Clindamycin Phosphate(ke林霉素磷酸酯)
Product Code(產品編號)715251-100mg
 
Lot Number(產品批號)-
 
CAS No.24729-96-2
 
Mol. Weight(分子量)504.96
 
Mol. Formula(分子式)C18H34ClN2O8PS
 
Melting Point(熔點)N/A
 
Expiry Date(失效日期)2027-Oct-23
 
Boiling point(沸點)N/A
 
Appearance(外觀)Solid
(固體)_____________________
 
Storage Temp(存儲條件)(-18±5)℃,Keep in the shade
(-18±5)℃冷凍,置于陰涼處
C E R T I F I E D
Purity
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
  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: 成全电影大全在线观看| 周口市| 欧美 国产 日产 韩国| 宜宾市| 欧美肥老太牲交大战| 鄂伦春自治旗| 阿坝县| 玛多县| 永福县| 成全视频免费观看在线看| 文昌市| 临汾市| 亚洲尺码日本尺码专线| 青榴社区视频在线观看| JIZZJIZZ国产免费A片| 欧美性高清在线brazzesr| 日韩精品无码一区二区视频| 欧美日韩在线精品视频二区| 风流少妇A片一区二区蜜桃| 正镶白旗| 日本丰满大屁股少妇| 公与媳一区二区三区| 日本亚洲欧美高清专区vr专区| 四LLL少妇BBBB槡BBBB| 图木舒克市| 成全影视大全在线播放| 秋霞电影网鲁丝片无码2020| 日本韩无码电影| 樟树市| 日本按摩强伦姧在线观看| 从化市| 日本高清不卡在线观看播放| 达州市| 欧美老熟妇欲乱高清视频| 日产中文乱码字幕无线观看| 性生交大片免费看狂欲| 国产探花在线精品一区二区| 久热在线中文字幕色999舞| 日韩中文高清在线专区| 宜君县| 欧美成va视频网站|