(±)-去甲肾上腺素盐酸盐-D6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 17025, ISO        17034 and a registered      quality management system ISO 9001.

Product Name(产品名称)                           (±)-Norepinephrine-2,5,6,α,β,β-d₆ HCl((±)-去甲肾上腺素盐酸盐-d₆同位素)

Product Code(产品编号)725921-1mg  

Lot Number(产品批号)   -  

CAS No. 1219803-04-9  

Mol. Weight(分子量)211.68  

Mol. Formula(分子式)          C₈D₆H₅NO₃.HCl      

Melting Point(熔点)N/A  

Expiry Date(失效日期)   -  

Boiling point(沸点) N/A  

Appearance(外观)                                  White to Off-White Solid
(白色固体)                      

Storage Temp(存储条件)                                                                          (-18±5)℃,dark
冷冻(-18±5)℃,避光              

C E R T I F I E D

Purity

98.9%(Isotopic Value:99.0%)

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    ON	QC    SIGNATURE
-		RM Release

Method of Identification  

HPLC

Method of Identification  

HPLC

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.