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) 33 Pesticide Mix in Acetonitrile(乙腈中33种农药混标)
_Storage(存储条件) (-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
|
Propamocarb (霜霉威)
|
24579-73-5
|
100
|
3
|
|
2
|
2
|
Clothianidin (噻虫胺)
|
210880-92-5
|
100
|
3
|
|
3
|
3
|
Thiabendazole (噻菌灵)
|
148-79-8
|
100
|
3
|
|
4
|
4
|
Pirimicarb (抗蚜威)
|
23103-98-2
|
100
|
3
|
|
5
|
5
|
Cinosulfuron (醚黄隆)
|
94593-91-6
|
100
|
3
|
|
6
|
6
|
Hexazinone (环嗪酮)
|
51235-04-2
|
100
|
3
|
|
7
|
7
|
Thifensulfuron-methyl (甲基噻吩磺隆)
|
79277-27-3
|
100
|
3
|
|
8
|
8
|
Triasulfuron (醚苯磺隆)
|
82097-50-5
|
100
|
3
|
|
9
|
9
|
Metsulfuron-methyl (甲磺隆)
|
74223-64-6
|
100
|
3
|
|
10
|
10
|
Chlorsulfuron (氯磺隆)
|
64902-72-3
|
100
|
3
|
|
11
|
11
|
Amidosulfuron (酰嘧磺隆)
|
120923-37-7
|
100
|
3
|
|
12
|
12
|
Imazalil (抑霉唑)
|
35554-44-0
|
100
|
3
|
|
13
|
13
|
Tribenuron-methyl (苯磺隆)
|
101200-48-0
|
100
|
3
|
|
14
|
14
|
Mesosulfuron-methyl (甲磺胺磺隆)
|
208465-21-8
|
100
|
3
|
|
15
|
15
|
Pyrimethanil (嘧霉胺)
|
53112-28-0
|
100
|
3
|
|
16
|
16
|
Iodosulfuron-methyl Sodium (甲基碘磺隆钠盐)
|
144550-36-7
|
100
|
3
|
|
17
|
17
|
Bensulfuron-methyl (苄嘧磺隆)
|
83055-99-6
|
100
|
3
|
|
18
|
18
|
Flucetosulfuron (氟吡磺隆)
|
412928-75-7
|
100
|
3
|
|
19
|
19
|
Prometryn (扑草净)
|
7287-19-6
|
100
|
3
|
|
20
|
20
|
Chlorimuron-ethyl (氯嘧黄隆)
|
90982-32-4
|
100
|
3
|
|
21
|
21
|
Ethoxysulfuron (乙氧嘧磺隆)
|
126801-58-9
|
100
|
3
|
|
22
|
22
|
Propyrisulfuron (丙嗪嘧磺隆)
|
570415-88-2
|
100
|
3
|
|
23
|
23
|
Pyrazosulfuron-ethyl (吡嘧磺隆)
|
93697-74-6
|
100
|
3
|
|
24
|
24
|
Cyclosulfamuron (环丙嘧磺隆)
|
136849-15-5
|
100
|
3
|
|
25
|
25
|
Bupirimate (乙嘧酚磺酸酯)
|
41483-43-6
|
100
|
3
|
|
26
|
26
|
Cyprodinil (嘧菌环胺)
|
121552-61-2
|
100
|
3
|
|
27
|
27
|
Diazinon (二嗪磷)
|
333-41-5
|
100
|
3
|
|
28
|
28
|
Cyflufenamid (环氟菌胺)
|
180409-60-3
|
100
|
3
|
|
29
|
29
|
Cycloxydime (噻草酮)
|
101205-02-1
|
100
|
3
|
|
30
|
30
|
Buprofezin (噻嗪酮)
|
69327-76-0
|
100
|
3
|
|
31
|
31
|
Tralkoxydim (三甲苯草酮)
|
87820-88-0
|
100
|
3
|
|
32
|
32
|
Etoxazole (乙螨唑)
|
153233-91-1
|
100
|
3
|
|
33
|
33
|
Fenazaquin (喹螨醚)
|
120928-09-8
|
100
|
3
|
Note
See the attachment below for the MRM mode.
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.