18种氨基酸混标/介质:0.1mol/L盐酸/保质期6个月|西域试剂

18种氨基酸混标/介质:0.1mol/L盐酸/保质期6个月,标准溶液,溶剂:水, 1mmol/L

产品编号：西域质检-TM17790

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货号	包装	价格	库存与货期	购买量	操作
西域质检-TM17790		￥450.00	杭州北京（现货）

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组分信息

CAS号	名称	标准值	单位
56-84-8	L-天门冬氨酸	1	mmol/L
72-19-5	L-苏氨酸	1	mmol/L
56-45-1	L-丝氨酸	1	mmol/L
56-86-0	L-谷氨酸	1	mmol/L
56-41-7	L-丙氨酸	1	mmol/L
72-18-4	L-缬氨酸	1	mmol/L
63-68-3	L-蛋氨酸	1	mmol/L
73-32-5	L-异亮氨酸	1	mmol/L
61-90-5	L-亮氨酸	1	mmol/L
63-91-2	L-苯丙氨酸	1	mmol/L
71-00-1	L-组氨酸	1	mmol/L
57282-49-2	L- 醋酸赖氨酸	1	mmol/L
74-79-3	L-精氨酸	1	mmol/L
147-85-3	L-脯氨酸	1	mmol/L
73-22-3	L-色氨酸	1	mmol/L
56-40-6	甘氨酸	1	mmol/L
52-90-4	L-半胱氨酸	1	mmol/L
60-18-4	L-酪氨酸	1	mmol/L

详细介绍

18种氨基酸混标/介质:0.1mol/L盐酸/保质期6个月

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) 18 Amino Acids Mix in Water,1mmol/L(水中18种氨基酸混标)

Part Number(产品编号) 81925

Lot Number(产品批号) 23010200a

Expiry Date(失效日期) 2023-Aug-12_______________________________

Storage(存储条件) (2~8)℃,dark
冷藏(2~8)℃避光

CERTIFIED
Component No. (组分数)	Concentration (mmol/L) (浓度)	Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

Note

The product contains of 0.1mol/L Hydrochloric Acid.(该产品含有0.1mol/L的盐酸溶液）

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
2023-Feb-13		RM Release

化学品安全说明书(MSDS)

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18种氨基酸混标/介质:0.1mol/L盐酸/保质期6个月,标准溶液,溶剂:水, 1mmol/L

组分信息

详细介绍

18种氨基酸混标/介质:0.1mol/L盐酸/保质期6个月

化学品安全说明书(MSDS)

质检证书(COA)

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