标准品/甲醇中喹诺酮等10种化妆品抗感染药物混标||cas:|西域试剂

标准品/甲醇中喹诺酮等10种化妆品抗感染药物混标，100µg/mL

产品编号西域质检-TM50864

Cas号

纯度/浓度100µg/mL

储存温度冷藏

规格￥2,250.00元

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商品信息
详细数据

基本信息

中文名称：标准品/甲醇中喹诺酮等10种化妆品抗感染药物混标
英文名称：
CAS NO：
分子式：
分子量：

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) 10 Drug Mix in Methanol,100µg/mL

Part Number(产品编号) 81685a

Lot Number(产品批号) 22010139

Expiry Date(失效日期) 2023-Jan-20_____________

Storage(存储条件) (2~8)℃,Keep in the shade

CERTIFIED
Component No. (组分数)	Peak Sequence (出峰顺序)	Component (组分)	CAS No.	Concentration (μg/mL) (浓度)	Uncertainty (%)
1	1	Enoxacin	74011-58-8	100	3
2	2	Fleroxacin	79660-72-3	100	3
3	3	Ofloxacin	82419-36-1	100	3
4	3	Norfloxacin	70458-96-7	100	3
5	4	Pefloxacin Mesylate Dihydrate	149676-40-4	100(free base)	3
6	5	Ciprofloxacin Hydrochloride	93107-08-5	100(free base)	3
7	6	Enrofloxacin	93106-60-6	100	3
8	7	Sarafloxacin Hydrochloride	91296-87-6	100(free base)	3
9	8	Difloxacin Hydrochloride	91296-86-5	100(free base)	3
10	9	Moxifloxacin Hydrochloride	186826-86-8	100(free base)	3

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.

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 preparation, purity of neat materials, homogeneity, stability testing.

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.

Homogeneity

Random replicate samples of the final packaged RM have been analysed to prove homogeneity consistent with ISO 17034.

Storage

The RM should be stored in the original sealed bottle at the indicated temperature.

CERTIFICATE ON	QC SIGNATURE
2022-Jan-21		RM Release