标准品/丙酮中55种农药混标/2020中国药典2341农残测定第五法/保质期6个月*5支起订||cas:|西域试剂

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产品编号西域质检-TM49034

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储存温度冷冻

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中文名称：标准品/丙酮中55种农药混标/2020中国药典2341农残测定第五法/保质期6个月*5支起订
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) 55 Pesticide Mix in Acetone,1.2μg/mL,2μg/mL,2.8μg/mL,4μg/mL,6μg/mL,8μg/mL,10μg/mL,20μg/mL(丙酮中55种农药混标)

Part Number(产品编号) 81209a

Lot Number(产品批号) 23030772

Expiry Date(失效日期) 2023-Sep-21____________________________________________________

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		Methamidophos (甲胺磷)	10265-92-6	10	8
2		Parathion-methyl (甲基对硫磷)	298-00-0	4	10
3		Parathion (对硫磷)	56-38-2	4	10
4		Monocrotophos (久效磷(顺式))	6923-22-4	6	10
5		Phosphamidon (磷胺)	13171-21-6	10	8
6		α-HCH (α-六六六)	319-84-6	10	8
7		β-HCH (β-六六六)	319-85-7	10	8
8		γ-HCH (γ-六六六)	58-89-9	10	8
9		δ-HCH (δ-六六六)	319-86-8	10	8
10		4,4'-DDT (4,4'-滴滴涕)	50-29-3	10	8
11		2,4'-DDT (2,4'-滴滴涕)	789-02-6	10	8
12		4,4'-DDE (4,4’-滴滴伊)	72-55-9	10	8
13		4,4'-DDD (4,4-滴滴滴)	72-54-8	10	8
14		Chlordimeform (杀虫脒)	6164-98-3	4	10
15		Nitrofen (除草醚)	1836-75-5	10	8
16		Aldrin (艾氏剂)	309-00-2	10	8
17		Dieldrin (狄氏剂)	60-57-1	10	8
18		Fenamiphos (苯线磷)	22224-92-6	4	10
19		Fenamiphos Sulfone (苯胺磷砜)	31972-44-8	4	10
20		Fenamiphos Sulfoxide (苯线磷亚砜)	31972-43-7	4	10
21		Fonofos (地虫磷)	944-22-9	4	10
22		Cadusafos (硫线磷)	95465-99-9	4	10
23		Coumaphos (蝇毒磷)	56-72-4	10	8
24		Sulfotep (治螟磷)	3689-24-5	4	10
25		Terbufos (特丁硫磷)	13071-79-9	4	10
26		Terbufos Sulfone (特丁硫磷砜)	56070-16-7	4	10
27		Terbufos Sulfoxide (特丁磷亚砜)	10548-10-4	4	10
28		Chlorsulfuron (氯磺隆)	64902-72-3	10	8
29		Ethametsulfuron-methyl (胺苯磺隆)	97780-06-8	10	8
30		Metsulfuron-methyl (甲磺隆)	74223-64-6	10	8
31		Phorate (甲拌磷)	298-02-2	4	10
32		Phorate Sulfone (甲拌磷砜)	2588-04-7	4	10
33		Phorate Sulfoxide (甲拌磷亚砜)	2588-03-6	4	10
34		Isofenphos-methyl (甲基异柳磷)	99675-03-3	4	10
35		Demeton-S (内吸磷-S)	126-75-0	1.2	10
36		Demeton-O (内吸磷-O)	298-03-3	2.8	10
37		Carbofuran (克百威)	1563-66-2	10	8
38		3-Hydroxycarbofuran (3-羟基呋喃丹)	16655-82-6	10	8
39		Aldicarb (涕灭威)	116-06-3	20	5
40		Aldicarb Sulfone (涕灭威砜)	1646-88-4	20	5
41		Aldicarb Sulfoxide (涕灭威亚砜)	1646-87-3	20	5
42		Ethoprophos (灭线磷)	13194-48-4	4	10
43		Isazofos (氯唑磷)	42509-80-8	2	10
44		Isocarbophos (水胺硫磷)	24353-61-5	10	8
45		α-Endosulfan (α-硫丹)	959-98-8	10	8
46		β-Endosulfan (β-硫丹)	33213-65-9	10	8
47		Endosulfan Sulfate (硫丹硫酸酯)	1031-07-8	10	8
48		Fipronil (氟虫腈)	120068-37-3	4	10
49		Fipronil Desulfinyl (氟甲腈)	205650-65-3	4	10
50		Fipronil Sulfone (氟虫腈砜)	120068-36-2	4	10
51		Fipronil Sulfide (氟虫腈硫化物)	120067-83-6	4	10
52		Dicofol (三氯杀螨醇)	115-32-2	8	10
53		2,4'-Dicofol (2,4'-三氯杀螨醇)	10606-46-9	2	10
54		Phosfolan (氧环胺磷)	947-02-4	6	10
55		Phosfolan-methyl (甲基硫环磷)	5120-23-0	6	10

Note

The product was tested by GC/MS and LC-MS/MS.（采用GC/MS和LC-MS/MS对产品进行检测。）

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-Mar-22		RM Release