国产特级黄AV片,黄色电影一区二区三区,久久高清色视频,欧美乱人伦中文在线观看},HEYZO无码综合亚洲精品},国产乱产精品视频

標(biāo)準(zhǔn)品/克林霉su磷酸酯

標(biāo)準(zhǔn)品/克林霉su磷酸酯
產(chǎn)品編號(hào):715251-100mg
CAS號(hào):24729-96-2
規(guī)格:100mg
有效期:2027-10-23
品牌:TMstandard
標(biāo)準(zhǔn)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(chǎn)品名稱(chēng)) Clindamycin Phosphate(ke林霉素磷酸酯)
Product Code(產(chǎn)品編號(hào))715251-100mg
 
Lot Number(產(chǎn)品批號(hào))-
 
CAS No.24729-96-2
 
Mol. Weight(分子量)504.96
 
Mol. Formula(分子式)C18H34ClN2O8PS
 
Melting Point(熔點(diǎn))N/A
 
Expiry Date(失效日期)2027-Oct-23
 
Boiling point(沸點(diǎn))N/A
 
Appearance(外觀)Solid
(固體)_____________________
 
Storage Temp(存儲(chǔ)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(zhì)檢
  • 電話

    4008-099-669

    手機(jī)

    18168802993

在線客服
来凤县| 新安县| 保山市| 松潘县| 河间市| 洛南县| 洛浦县| 育儿| 德化县| 天门市| 永济市| 长治市| 启东市| 青神县| 武平县| 保山市| 台中市| 陈巴尔虎旗| 广丰县| 宜川县| 新巴尔虎左旗| 克东县| 固镇县| 深泽县| 东乡族自治县| 台江县| 罗定市| 临桂县| 景泰县| 商洛市| 永城市| 沙河市| 明水县| 宿松县| 墨玉县| 乐平市| 雅江县| 宜川县| 喀喇沁旗| 政和县| 团风县|