国产一级毛片高清视频在线-国产一级久久久久久毛片-国产一级精品视频-国产一级黄色影片-亚洲第一区二区快射影院-亚洲第一区第二区

標(biāo)準(zhǔn)品/福拉比

標(biāo)準(zhǔn)品/福拉比
產(chǎn)品編號(hào):72149
CAS號(hào):123572-88-3
規(guī)格:10mg
有效期:2026-03-10
品牌:TMstandard
標(biāo)準(zhǔn)值:99.0%

分享到:

資料下載

福拉比

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) Furametpyr(福拉比)
Product Code(產(chǎn)品編號(hào))72149
 
Lot Number(產(chǎn)品批號(hào))-
 
CAS  .123572-88-3
 
Mol. Weight(分子量)333.81
 
Mol. Formula(分子式)C17H20ClN3O2
 
Melting Point(熔點(diǎn))150.2℃(dec.)
 
Expiry Date(失效日期)2026-Mar-10
 
Boiling point(沸點(diǎn))N/A
 
Appearance(外觀)White to Off-White Solid
(白色固體)
 
Storage Temp(存儲(chǔ)條件)(2~8)℃,dark
冷藏(2~8)℃避光
C E R T I F I E D
Purity
99.0%
 
C E R T I F I E D
Expanded Uncertainty (U)
1.0%
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

Batch Information

Water Content by Karl-Fischer Titration: <0.10%

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
主站蜘蛛池模板: 亚洲国产综合久久精品| 欧美com| 欧美日本中文字幕| 自拍 欧美 在线 综合 另类| 午夜视频免费观看| 九九国产精品九九| 欧美极品另类xxx| 日韩欧美一区在线观看| 91国内精品久久久久免费影院| 精品一区二区三| 国产毛片在线看| 欧美精品第一页| 蜜桃视频一区二区三区四区| 一级毛片免费毛片毛片| 成人在线日韩| 黄动漫3d无遮挡免费观看| 亚洲精品高清国产一久久| 在线观看国产一区二区三区| 国产a精品| 精品欧美一区二区三区在线观看| 欧美精品久久久久久久久大尺度| 国产成人精品一区二区免费| 欧美成人亚洲国产精品| 亚洲欧美日本在线| 99精品久久99久久久久| 成人看片黄a毛片| 日韩欧美综合视频| 国产三级小视频| 我被公睡做舒服爽中文字幕| 久久99精品一区二区三区| 最新国产视频| 亚洲区精品久久一区二区三区| 欧美人一级淫片a免费播放| 久久精品一级| 午夜精品视频在线观看| 久久久久久久国产高清| 国产成人久久精品区一区二区| 久久伊人在| 亚洲一区中文字幕在线观看| 久久国产精品视频| 亚洲一级二级三级|