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网站主页 甲醇中23种硝基苯/氯苯类混标/GB 3838-2002 标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002
  • 标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002

标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002

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更新日期：2025-10-24

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产品详情:

中文名称：
标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002
品牌：
TMstandard
货期：
现货
库存：
≥6
编号：
81514
过期日期：
2026-05-12
标准值不同浓度

甲醇中23种硝基苯/氯苯类混标

CAS号 名称 标准值 单位
98-95-3 硝基苯 200 μg/mL
108-70-3 1,3,5-三氯苯 40 μg/mL
120-83-2 2,4-二氯苯酚 200 μg/mL
87-61-6 1,2,3-三氯苯 20 μg/mL
121-73-3 间硝基氯苯 20 μg/mL
100-00-5 1-氯-4-硝基苯 20 μg/mL
88-73-3 邻氯硝基苯 20 μg/mL
634-90-2 1,2,3,5-四氯苯 20 μg/mL
88-06-2 2,4,6-三氯酚 20 μg/mL
634-66-2 1,2,3,4-四氯苯 20 μg/mL
100-25-4 对二硝基苯 80 μg/mL
99-65-0 1,3-二硝基苯 80 μg/mL
528-29-0 邻二硝基苯 80 μg/mL
121-14-2 2,4-二硝基甲苯 80 μg/mL
97-00-7 1-氯-2,4-二硝基苯 80 μg/mL
118-74-1 六氯苯 10 μg/mL
118-96-7 2,4,6-三硝基甲苯 100 μg/mL
87-86-5 五氯苯酚 100 μg/mL
1897-45-6 百菌清 100 μg/mL
28044-83-9 内环氧七氯 50 μg/mL
1024-57-3 外环氧七氯 50 μg/mL
789-02-6 2,4'-滴滴涕 50 μg/mL
50-29-3 4,4'-滴滴涕 50 μg/mL

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) 23 Nitrobenzene and Chlorobenzene Mix in Methanol,10μg/mL,20μg/mL,40μg/mL,50μg/mL,80μg/mL,100μg/mL,200μg/mL(甲醇中23种硝基苯)
Part Number(产品编号) 81514
Lot Number(产品批号) -
Expiry Date(失效日期) 2026-May-12____________________________
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.
(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)
1 1 Nitrobenzene (硝基苯) 98-95-3 200 3
2 2 1,3,5-Trichlorobenzene (1,3,5-三氯苯) 108-70-3 40 5
3 3 2,4-Dichlorophenol (2,4-二氯苯酚) 120-83-2 200 3
4 4 1,2,3-Trichlorobenzene (1,2,3-三氯苯) 87-61-6 20 5
5 5 1-Chloro-3-nitrobenzene (间硝基氯苯) 121-73-3 20 5
6 6 4-Chloronitrobenzene (1-氯-4-硝基苯) 100-00-5 20 5
7 7 2-Chloronitrobenzene (邻氯硝基苯) 88-73-3 20 5
8 8 1,2,3,5-Tetrachlorobenzene (1,2,3,5-四氯苯) 634-90-2 20 5
9 9 2,4,6-Trichlorophenol 88-06-2 20 5
10 10 1,2,3,4-Tetrachlorobenzene (1,2,3,4-四氯苯) 634-66-2 20 5
11 11 1,4-Dinitrobenzene (对二硝基苯) 100-25-4 80 4
12 12 1,3-Dinitrobenzene (1,3-二硝基苯) 99-65-0 80 4
13 13 1,2-Dinitrobenzene (邻二硝基苯) 528-29-0 80 4
14 14 2,4-Dinitrotoluene (2,4-二硝基甲苯) 121-14-2 80 4
15 15 1-Chloro-2,4-dinitrobenzene (1-氯-2,4-二硝基苯) 97-00-7 80 4
16 16 2,4,6-Trinitrotoluene (2,4,6-三硝基甲苯) 118-96-7 100 3
17 17 Hexachlorobenzene (六氯苯) 118-74-1 10 5
18 18 Pentachlorophenol (五氯苯酚) 87-86-5 100 3
19 19 Chlorothalonil (百菌清) 1897-45-6 100 3
20 20 Heptachlore Epoxide (外环氧七氯) 1024-57-3 50 5
21 21 Heptachlor Endo-epoxide (内环氧七氯) 28044-83-9 50 5
22 22 o,p'-DDT (2,4'-滴滴涕) 789-02-6 50 5
23 23 p,p'-DDT (4,4'-滴滴涕) 50-29-3 50 5
Instrument(检测仪器)   GC/FID
Column(色谱柱)   HP-5(30m×0.32mm×0.25μm)
Injection Temp(进样口温度)   270℃
Detector Temp(检测器温度)   280℃
Method Details(方法参数)
  80℃(1min),20℃/min→250℃(2min),10℃/min→280℃(1min)
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
81514标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-20021mLTMstandard18502026-05-12
标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002;标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002价格;标准品/甲醇中23种硝基苯/氯苯类混标/GB 3838-2002厂家;TMstandard

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