标准品/乙腈中35种农药混标/2020中国药典2341农残测定第五法GC-MS/MS组/保质期6个月||cas:|西域试剂

标准品/乙腈中35种农药混标/2020中国药典2341农残测定第五法GC-MS/MS组/保质期6个月，不同浓度

产品编号西域质检-TM49026

Cas号

纯度/浓度不同浓度

储存温度冷冻

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中文名称：标准品/乙腈中35种农药混标/2020中国药典2341农残测定第五法GC-MS/MS组/保质期6个月
英文名称：
CAS NO：
分子式：
分子量：

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) 35 Pesticide Mix in Acetonitrile,20μg/mL,40μg/mL,60μg/mL,100μg/mL(乙腈中35种农药混标)

Part Number(产品编号) 81655

Lot Number(产品批号) 22090627

Expiry Date(失效日期) 2023-Apr-25____________________________________________________

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)
1	1	Demeton-O (内吸磷-O)	298-03-3	20	5
2	2	Ethoprophos (灭线磷)	13194-48-4	40	5
3	3	Chlordimeform (杀虫脒)	6164-98-3	40	5
4	4	Monocrotophos (久效磷)	6923-22-4	60	4
5	5	Sulfotep (治螟磷)	3689-24-5	40	5
6	6	Phorate (甲拌磷)	298-02-2	40	5
7	7	α-HCH (α-六六六)	319-84-6	100	3
8	8	Demeton-S (内吸磷-S)	126-75-0	20	5
9	9	β-HCH (β-六六六)	319-85-7	100	3
10	10	γ-HCH (γ-六六六)	58-89-9	100	3
11	11	Terbufos (特丁硫磷)	13071-79-9	40	5
12	12	δ-HCH (δ-六六六)	319-86-8	100	3
13	13	Parathion-methyl (甲基对硫磷)	298-00-0	40	5
14	14	Fipronil Desulfinyl (氟甲腈)	205650-65-3	40	5
15	15	2,4’-Dicofol (2,4'-三氯杀螨醇)	10606-46-9	100	3
16	16	Phospholan-methyl (甲基硫环磷)	5120-23-0	60	4
17	17	Aldrin (艾氏剂)	309-00-2	100	3
18	18	Parathion (对硫磷)	56-38-2	40	5
19	19	Dicofol (三氯杀螨醇)	115-32-2	100	3
20	19	Isocarbophos (水胺硫磷)	24353-61-5	100	3
21	20	Isofenphos-methyl (甲基异柳磷)	99675-03-3	40	5
22	21	Fipronil Sulfide (氟虫腈硫化物)	120067-83-6	40	5
23	22	Fipronil (氟虫腈)	120068-37-3	40	5
24	23	α-Endosulfan (α-硫丹)	959-98-8	100	3
25	24	Fenamiphos (苯线磷)	22224-92-6	40	5
26	25	p,p'-DDE (4,4’-滴滴伊)	72-55-9	100	3
27	25	Dieldrin (狄氏剂)	60-57-1	100	3
28	26	Fipronil-sulfone (氟虫腈砜)	120068-36-2	40	5
29	27	Nitrofen (除草醚)	1836-75-5	100	3
30	28	β-Endosulfan (β-硫丹)	33213-65-9	100	3
31	29	p,p'-DDD (4,4’-滴滴滴)	72-54-8	100	3
32	30	o,p'-DDT (2,4'-滴滴涕)	789-02-6	100	3
33	31	Endosulfan-sulfate (硫丹硫酸酯)	1031-07-8	100	3
34	32	p,p'-DDT (4,4'-滴滴涕)	50-29-3	100	3
35	33	Coumaphos (蝇毒磷)	56-72-4	100	3

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
2022-Oct-26		RM Release