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经验公式(希尔记法):
C17H12O7
化学文摘社编号:
分子量:
328.27
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-835-2
Beilstein/REAXYS Number:
1630643
MDL number:
InChI key
MJBWDEQAUQTVKK-IAGOWNOFSA-N
InChI
1S/C17H12O7/c1-21-9-6-10-13(17(20)4-5-22-16(17)23-10)14-12(9)7-2-3-8(18)11(7)15(19)24-14/h4-6,16,20H,2-3H2,1H3/t16-,17-/m1/s1
SMILES string
COc1cc2OC3OC=C[C@@]3(O)c2c4OC(=O)C5=C(CCC5=O)c14
grade
analytical standard
shelf life
limited shelf life, expiry date on the label
concentration
0.5 μg/mL in acetonitrile
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
single component solution
storage temp.
−20°C
Quality Level
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General description
Isoproturon-d6 has been used as an internal standard in the analysis of pesticides in fine airborne particulate matter, using liquid extraction under pressure and liquid chromatographic–tandem mass spectrometric method (HPLC-MS-MS).
Certan Vial
Fungal genera like Aspergillus, Fusarium, Penicillium, etc., produce mycotoxins. These toxic secondary metabolites are harmful to animal and human health if they enter the food chain via contaminated crops and fruits or through processed food and feed products.
Aflatoxin M1 is a single-component mycotoxin standard solution developed for precise quality control of food and feed.
Aflatoxin M1 is a single-component mycotoxin standard solution developed for precise quality control of food and feed.
Application
Aflatoxin M1 may be used as an analytical reference standard for the quantification of the analyte in milk samples and milk products using chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup
flash_point_c
2 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
高风险级别生物产品--毒素类产品
此项目有
Liquid chromatography/tandem mass spectrometric confirmatory method for determining aflatoxin M1 in cow milk: comparison between electrospray and atmospheric pressure photoionization sources.
Cavaliere C, et al.
Journal of Chromatography A, 1101(1-2), 69-78 (2006)
Determination of Aflatoxin M1 in Milk and Milk Powder Using High-Flow Solid-Phase Extraction and Liquid Chromatography- Tandem Mass Spectrometry
Chen Y-C, et al.
Journal of Agricultural and Food Chemistry, 53(22), 8474-8480 (2005)
"Analysis of currently used pesticides in fine airborne particulate matter (PM 2.5) by pressurized liquid extraction and liquid chromatography?tandem mass spectrometry"
Coscolla C, et al.
Journal of Chromatography A, 1200(02), 100-107 (2008)
High-performance liquid chromatography with post-column derivatisation and fluorescence detection for sensitive determination of aflatoxin M1 in milk and cheese.
Manetta AC, et al.
Journal of Chromatography A, 1083(1-2), 219-222 (2005)
A Biancardi et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 30(2), 381-388 (2012-11-28)
A new chromatographic method is proposed for the analysis of aflatoxin M(1) in milk. The method is based on liquid-liquid extraction followed by LC-MS/MS analysis. Liquid-liquid extraction (LLE) is performed on the defatted milk plus sodium chloride by using ethyl
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