推荐产品
等级
certified reference material
Agency
ERM®
制造商/商品名称
JRC
应用
food and beverages
包装形式
matrix material
储存温度
−20°C
一般描述
Certified for the mass fractions of total arsenic, the sum of arsenite/arsenate and dimethylarsinic acid
分析说明
For more information please see:
ERMBC211
ERMBC211
其他说明
Certified for the analytes listed below. See certificate for values and more details
Trace Elements / Metallorganics: Dimethylarsinic acid, Total Arsenic (As), The sum of arsenite and arsenate
Matrix Group: Nuts, Soy, Edible Oils and Fats
Trace Elements / Metallorganics: Dimethylarsinic acid, Total Arsenic (As), The sum of arsenite and arsenate
Matrix Group: Nuts, Soy, Edible Oils and Fats
法律信息
ERM is a registered trademark of European Commission
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
动植物来源培养基
Fang-Jie Zhao et al.
Environmental science & technology, 47(9), 3957-3966 (2013-03-26)
Rice is a major source of inorganic arsenic (iAs) in the human diet because paddy rice is efficient at accumulating As. Rice As speciation is dominated by iAs and dimethylarsinic acid (DMA). Here we review the global pattern in rice
Sumontha Nookabkaew et al.
Journal of agricultural and food chemistry, 61(28), 6991-6998 (2013-07-19)
Human exposure to arsenic (As) via rice consumption is of increasing concern. In the present study, the extraction and HPLC-ICP-MS analysis for As speciation in rice were investigated. A simple extraction with water and digestion with α-amylase followed by the
Stanislav Musil et al.
Analytical chemistry, 86(2), 993-999 (2013-12-21)
Because of the toxicity of inorganic arsenic (iAs), only iAs needs to be monitored in food and feedstuff. This demands the development of easy and quick analytical methods to screen large number of samples. This work focuses on hydride generation
Toni Llorente-Mirandes et al.
Food chemistry, 147, 377-385 (2013-11-12)
The present study arose from the need to determine inorganic arsenic (iAs) at low levels in cereal-based food. Validated methods with a low limit of detection (LOD) are required to analyse these kinds of food. An analytical method for the
W Maher et al.
Environmental science & technology, 47(11), 5821-5827 (2013-04-30)
The measurement of As species in rice is normally accomplished by extraction followed by HPLC-ICPMS analysis. This method, however, has not been comprehensively validated by comparing these speciation results with XANES, which does not require sample extraction, due to the
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门