基本信息 产品详情 公司简介 推荐产品
网站主页 四霉素P 标准品/四霉素P
  • 标准品/四霉素P,1691242-03-1

标准品/四霉素P,1691242-03-1

5250 1 起订
更新日期:2026-02-03

坛墨质检科技股份有限公司

非会员
联系人:坛***
手机:400***
邮箱:234***

产品详情:

中文名称:
标准品/四霉素P
CAS号:
1691242-03-1
品牌:
TMstandard
库存:
4
货期:
现货
标准值:
99.9%
编号:
728509-100μg
过期日期:
2026-12-04
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) Tetramycin P(四霉素P)
Product Code(产品编号) 728509-100μg
Lot Number(产品批号) -
CAS No. 1691242-03-1
Mol. Weight(分子量) 693.78
Mol. Formula(分子式) C35H51NO13
Melting Point(熔点) N/A
Expiry Date(失效日期) 2026-Dec-04
Boiling point(沸点) N/A
Appearance(外观) Solid
(固体)___
Storage Temp(存储条件) (-18±5)℃
冷冻(-18±5)℃
C E R T I F I E D
Purity
99.9%
C E R T I F I E D
Expanded Uncertainty (U)
10%
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

Note

Weight calculated by weighing mass multiplying the purity . To make a solution of 100 ug/mL of concentration , adding ImL solvent to the vial , before use shaking and/or ultrasonicating thoroughly.Recommended solvents : water. The solution should be prepared when using and not suitable for storage.(通过称量质量乘以纯度计算的重量。在使用摇动和/或超声波彻底清洗之前,向小瓶中加入ImL溶剂,以制备浓度为100 ug/mL的溶液。推荐溶剂:水。溶液应在使用时制备,不适合储存) The stability of the solution is in the research stage .(溶液的稳定性尚处于研究阶段)

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.


相关产品信息
编号产品名CAS规格品牌价格过期时间
728509-100μg标准品/四霉素P1691242-03-1100μgTMstandard52502026-12-04
标准品/四霉素P;标准品/四霉素P价格;标准品/四霉素P厂家;1691242-03-1;TMstandard

公司简介


成立日期 (8年)
注册资本 5000万人民币
员工人数 100-500人
年营业额 ¥ 500万-1000万
经营模式
主营行业

标准品/四霉素P相关厂家报价

内容声明
拨打电话 立即询价