4种硝基呋喃代谢物混标/GB/T 21311-2007|西域试剂

4种硝基呋喃代谢物混标/GB/T 21311-2007,标准溶液,溶剂:甲醇, 10μg/mL

产品编号：西域质检-TM17792

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货号	包装	价格	库存与货期	购买量	操作
西域质检-TM17792		￥525.00	杭州北京（现货）

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组分信息

CAS号	名称	标准值	单位
80-65-9	呋喃唑酮代谢物AOZ	10	μg/mL
43056-63-9	呋喃它酮代谢物AMOZ	10	μg/mL
2827-56-7	呋喃妥因代谢物盐酸盐	10	μg/mL
563-41-7	呋喃西林代谢物盐酸盐	10	μg/mL

详细介绍

4种硝基呋喃代谢物混标/GB/T 21311-2007

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) 4 Nitrofuran and Metabolite Mix in Methanol,10μg/mL(甲醇中4种硝基呋喃代谢物混标)

Part Number(产品编号) 80759c

Lot Number(产品批号) 22110234b

Expiry Date(失效日期) 2024-May-29________________________________________________

Storage(存储条件) (2~8)℃,Keep in the shade
冷藏(2~8)℃,置于阴凉处

CERTIFIED
Component No. (组分数)	Concentration (μg/mL) (浓度)	Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度)
1	1	3-Amino-5-morpholinomethyl-2-oxazolidinone (3-氨基-5-吗啉甲基-2-噁唑烷酮)	43056-63-9	10	5
2	2	1-Amino Hydantoin Hydrochloride (1-氨基海因盐酸盐)	2827-56-7	10	5
3	3	3-Amino-2-oxazolidinone (3-氨基-2-恶唑烷酮)	80-65-9	10	5
4	4	Semicarbazide Hydrochloride (盐酸氨基脲)	563-41-7	10	5

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-Nov-30		RM Release

化学品安全说明书(MSDS)

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4种硝基呋喃代谢物混标/GB/T 21311-2007,标准溶液,溶剂:甲醇, 10μg/mL

组分信息

详细介绍

4种硝基呋喃代谢物混标/GB/T 21311-2007

化学品安全说明书(MSDS)

质检证书(COA)

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