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网站主页 10种四环素类药物固体混标/GB/T 21317-2007 标准品/10种四环素类药物固体混标/GB/T 21317-2007
  • 标准品/10种四环素类药物固体混标/GB/T 21317-2007

标准品/10种四环素类药物固体混标/GB/T 21317-2007

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更新日期：2025-08-24

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产品详情:

中文名称：
标准品/10种四环素类药物固体混标/GB/T 21317-2007
品牌：
TMstandard
货期：
现货
库存：
≥6
编号：
81720
过期日期：
2025-06-06
标准值见详情

10种四环素类药物固体混标

CAS号 名称 标准值 单位
57-62-5 金霉素 ≥95 %
24390-14-5 多西环素单盐酸半乙醇半水合物 ≥95 %
79-57-2 土霉素 ≥95 %
60-54-8 四环素 ≥95 %
64-73-3 去甲基金霉素盐酸盐 ≥95 %
23313-80-6 差向四环素 ≥95 %
101342-45-4 盐酸叉向金霉素 ≥95 %
14206-58-7 差向土霉素 ≥95 %
13614-98-7 盐酸米诺环素 ≥95 %
3963-95-9 盐酸甲烯土霉素 ≥95 %

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 Tetracycline Mixture,≥95%(10种四环素类药物固体混标)
Part Number(产品编号) 81720
Lot Number(产品批号) -
Expiry Date(失效日期) 2025-Jun-06
Storage(存储条件)          (-18±5)℃
                                                 冷冻(-18±5)℃
Transportation(运输条件)         Biological ice bag transportation(生物冰袋运输)
CERTIFIED
Component
No.		 Peak
Sequence
(出峰顺序) 		Component
(组分) 		CAS No. Purity
(%)
(纯度) 		Weight
(ug)
(重量) 		Relative Expanded
Uncertainty(%)(k=2)
(相对扩展不确定度)
1   Chlortetracycline (金霉素) 57-62-5 85.9 100.3 5
2   Doxycycline Hyclate (多西环素单盐酸半乙醇半水合物(以多西环素计)) 24390-14-5 97.0 100.5
(free base)		 5
3   Oxytetracycline (土霉素) 79-57-2 86.9 100.5 5
4   Tetracycline (四环素) 60-54-8 95.0 100.3 5
5   Demeclocycline Hydrochloride (去甲基金霉素盐酸盐(以去甲基金霉素计)) 64-73-3 96.0 100.4
(free base)		 5
6   4-Epitetracycline Hydrochloride (差向四环素(以差向四环素计)) 23313-80-6 88.1 100.0
(free base)		 5
7   4-Epichlortetracycline Hydrochloride (盐酸叉向金霉素(以叉向金霉素计)) 101342-45-4 79.7 100.1
(free base)		 5
8   4-Epi-Oxytetracycline (差向土霉素) 14206-58-7 95.0 100.3 5
9   Minocycline Hydrochloride (盐酸米诺环素(以米诺环素计)) 13614-98-7 99.0 99.8
(free base)		 5
10   Metacycline Hydrochloride (盐酸甲烯土霉素(以甲烯土霉素计)) 3963-95-9 95.2 99.9
(free base)		 5
Note

This product contains DMSO solution.(本产品含有DMSO溶液)

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
- RM Release

相关产品信息
编号产品名CAS规格品牌价格过期时间
81720标准品/10种四环素类药物固体混标/GB/T 21317-2007100μgTMstandard26002025-06-06
标准品/10种四环素类药物固体混标/GB/T 21317-2007;标准品/10种四环素类药物固体混标/GB/T 21317-2007价格;标准品/10种四环素类药物固体混标/GB/T 21317-2007厂家;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/10种四环素类药物固体混标/GB/T 21317-2007相关厂家报价

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