منابع مشابه
Determination of Aflatoxin B1 Levels in Organic Spices and Herbs
Organically produced spices and herbs were analyzed for determination of aflatoxin B1 (AFB1) by ELISA using immunoaffinity column. For this purpose 93 organic spices and 37 organic herbs were randomly selected from organic markets and organic shops in Turkey. AFB1 was detected in 58 organic spice and 32 organic herb samples. Among organic spice samples, the maximum value was detected in cinnamo...
متن کاملOptimization of Aflatoxin B1 Aptasensing
Combination of aptamers with DNAzymes attracted intense attention for development of DNA-based biosensors for detection of mycotoxins. In the present study a combination of aflatoxin B1 specific aptamer and HRP- (horseradish peroxidase-) mimicking DNAzyme was optimized for detecting aflatoxin B1. Detecting approach is based on the binding affinity of aflatoxin B1 to its specific aptamer and con...
متن کاملDetermination of Aflatoxin B1 in Wheat Flours Factories of Alborz Province, Iran
Background: Fungi are one of the main causes of degradation in feeds and foodstuffs. Fungal infections in plants can result in reduced yield and quality of the products, which lead to economic losses. AflatoxinB1 (AFB1) is a secondary fungal metabolite produced in proper conditions. It is considered as a public health concern due to its adverse effect on human and animal. This study was carried...
متن کاملAflatoxin B1 Residues in Eggs and Flesh of Laying Hens Fed Aflatoxin B1 Contaminated Diet
Aflatoxin B1(AFB1) and total Aflatoxins (AFT) contaminated feed effect on aflatoxins residue level in eggs, muscles (breast, leg), organs (liver, kidney, gizzard) and excreted aflatoxins in chicken litter of layer hens were monitored. Laying hens were on four levels of aflatoxins for 6 weeks and monitored weekly for the change in both AFB1 and AFT levels. Pronouncedly, the AFB1 and AFT were det...
متن کاملVoltammetric Determination of Fenitrothion
The adsorptive stripping differential pulse voltammetric method was proposed for the determination of fenitrothion [O,O-dimethyl O-(4-nitro-m-tolyl)phosphorothioate]. The voltammetric response was evaluated in 0,04 mol l-1 Britton-Robinson buffer with respect to the accumulation time and potential, and concentration dependence. The relationship between peak current and fenitrothion concentratio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Procedia Chemistry
سال: 2014
ISSN: 1876-6196
DOI: 10.1016/j.proche.2014.10.021