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标准品/乙腈中4种醛酮混标
参考价：￥510

型号：81363a

更新时间：2024-08-18  |  阅读：810

详情介绍

乙腈中4种醛酮混标

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

Product Name(产品名称) 4 Aldehyde/Ketone Mix in Acetonitrile,1000μg/mL(乙腈中4种醛酮混标)
 
Part Number(产品编号) 81363a
 
Lot Number(产品批号) -
 
Expiry Date(失效日期) 2024-Oct-03____________________________________________________
 
Storage(存储条件)           (-18±5)℃,Keep in the shade
                                                        冷冻(-18±5)℃,置于阴凉处
CERTIFIED
Component
No.
(组分数)		Peak
Sequence
(出峰顺序)		Component
(组分)		CAS No.Concentration
(μg/mL)
(浓度)		Relative Expanded
Uncertainty(%) (k=2)
(相对扩展不确定度)
11Formaldehyde (甲醛)50-00-010002
22Acetaldehyde (乙醛)75-07-010002
33Acrolein (丙xi醛)107-02-810002
44Acetone (丙酮)67-64-110002


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