11种青霉素类抗生素固体混标/GB 31656.12-2021|西域试剂

11种青霉素类抗生素固体混标/GB 31656.12-2021,分析标准品,HPLC≥见证书

产品编号：西域质检-TM18552

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货号	包装	价格	库存与货期	购买量	操作
西域质检-TM18552		￥2850.00	杭州北京（现货）

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组分信息

CAS号	名称	标准值	单位
26787-78-0	阿莫西林	≥95	%
69-53-4	氨苄西林	≥95	%
113-98-4	青霉素G钾	≥95	%
87-08-1	青霉素V	≥95	%
1173-88-2	苯唑西林钠	≥95	%
7081-44-9	氯唑西林钠一水合物	≥95	%
3116-76-5	双氯西林	≥95	%
7177-50-6	萘夫西林钠一水合物	≥89	%
61477-96-1	哌拉西林	≥95	%
37091-66-0	苯咪青霉素	≥95	%
132-92-3	甲氧西林钠	≥95	%

详细介绍

11种青霉素类抗生素固体混标/GB 31656.12-2021

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) 11 Peniciline Mixture,>89%,>95%

Part Number(产品编号) 81624

Lot Number(产品批号) -

Expiry Date(失效日期) -

Storage(存储条件) (-18±5)℃,Keep in the shade

CERTIFIED
Component No.	Purity (%) (纯度)	Weight (ug)	Uncertainty (%)
1	Amoxicillin	26787-78-0	99.7	100.2	1.0
2	Ampicillin	69-53-4	98.0	101.6	1.0
3	Benzylpenicillin Potassium	113-98-4	97.7	114.0	1.0
4	Penicillin V	87-08-1	98.0	101.6	1.0
5	Oxacillin Sodium Salt	1173-88-2	95.6	111.0	1.0
6	Cloxacillin Sodium Salt Monohydrate	7081-44-9	99.0	110.2	1.0
7	Dicloxacillin	3116-76-5	97.5	102.2	1.0
8	Nafcillin Sodium Monohydrate	7177-50-6	96.6	114.2	1.0
9	Piperacillin	61477-96-1	98.0	102.0	1.0
10	Azlocillin	37091-66-0	96.7	103.8	1.0
11	Methicillin Sodium Salt	132-92-3	98.5	107.2	1.0

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

化学品安全说明书(MSDS)

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11种青霉素类抗生素固体混标/GB 31656.12-2021,分析标准品,HPLC≥见证书

组分信息

详细介绍

11种青霉素类抗生素固体混标/GB 31656.12-2021

化学品安全说明书(MSDS)

质检证书(COA)

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