丰满少妇被强入在线观看,日本一道一区二区免费看,国产精品玖玖,老司机看片午夜久久福利

標(biāo)準(zhǔn)品/氯苯胺靈

標(biāo)準(zhǔn)品/氯苯胺靈
產(chǎn)品編號(hào):70332-10mg
CAS號(hào):101-21-3
規(guī)格:10mg
有效期:2030-04-10
品牌:TMstandard
標(biāo)準(zhǔn)值:99.7%

分享到:

資料下載

氯苯胺靈

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)) Chlorpropham(氯苯胺靈)
Product Code(產(chǎn)品編號(hào))70332-10mg
 
Lot Number(產(chǎn)品批號(hào))-
 
CAS No.:101-21-3
 
Mol. Weight(分子量)213.66
 
Mol. Formula(分子式)C10H12ClNO2
 
Melting Point(熔點(diǎn))41℃(dec.)
 
Expiry Date(失效日期)2030-Apr-10
 
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
 
Transportation(運(yùn)輸條件)Biological ice bag transportation(生物冰袋運(yùn)輸)
C E R T I F I E D
Purity
99.7%
 
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

GC


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
日韩精品一区二区三区毛片| 精品无码一区久久久99| 东南亚大奶女BB毛茸茸| 日本理伦免费完整版电影| 亚州无码五月天| 一个人高清在线观看免费| 美女真实操逼露脸普通话| 日韩高清无码| 国产精品亚洲А∨天堂网| 91偷自产一区二区蜜臀| 国产在线观看a| 亚洲av高清一区三区三区| 很黄的吸乳a片三男一女| 中文字幕中文高清在线看| 欧美国产583精品A级| 丁香 六月 欧美 激情| 最新国产黄在线| 午夜精品国产精品大乳美女| av你懂的亚洲av自拍| 精品人妻少妇一区二区三区在线 | 夜夜草福利视频| 精品久久久久久久国产视频| 怡春院av一区二区蜜臀| 欧美免费不卡一区二区三区| 俄罗斯6一18处交无码| av电影在线观看| 性久久久久久| 欧美一区二区三区黑人污| 国产又黄又湿又刺激网站| 看女生的屄直播免费观看| 三级黄在线观看| 麻豆文化传媒精品幻星辰| 147人体做爰大胆视频| 视频二区好吊色永久视频| 美女翘臀大鸡巴| 女生免费露BB在线观看| 鲁啊鲁在线免费观看视频| 色偷偷2019免费视频| 日美女的大黑老逼害羞吗| 中文字幕第二十一页在线| 日韩精品欧美激情一区二区|