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标准品/正己烷中2种替代物混标/HJ 715-2014
参考价:¥750

型号:80653b

更新时间:2024-08-30  |  阅读:1001

详情介绍

正己烷中2种替代物混标

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 17025ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) 2 Surrogate Mix in n-Hexane,100μg/mL(正己烷中2种替代物混标)
 
Part Number(产品编号) 80653b
 
Lot Number(产品批号) -
 
Expiry Date(失效日期) 2029-Jan-08______________________________________________________
 
Storage(存储条件)           Normal temperature,Keep in the shade
                                                        常温,置于阴凉处
CERTIFIED
Component
No.
(组分数)
Component
(组分)
CAS No.Concentration
(μg/mL)
(浓度)
Relative Expanded
Uncertainty(%) (k=2)
(相对扩展不确定度)
12,4,4'-Trichlorobiphenyl-d4 (2,4,4'-三氯联苯-d4)1219799-32-21003
22,3,4,4',5-Pentachlorobiphenyl-d4 (2,3,4,4',5-五氯联苯-d4)1219799-24-21003


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