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The presence of Cronobacter sakazakii, Enterobacteriaceae spp. and Ochratoxin-A in Infant Rice-based formula and milled rice products   
Yazarlar
Sibel Özçakmak
Türkiye
Doç. Dr. Asya ÇETİNKAYA Doç. Dr. Asya ÇETİNKAYA
Kafkas Üniversitesi, Türkiye
Özet
Rice based products could be have microbiological and toxicological hazards causingfor unsuitable production and storage conditions. In this study, samples of threedifferent commercial Infant Rice-based formulae with four samples (IRF), ninemilled rice (MR) samples were searched for Cronobacter sakazakii, Enterobacteriaceaespp. and Ochratoxin-A (OTA). The presence of C. sakazakii and Enterobacteriaceaespp. was detected using ISO/TS 22964/IDF/RM 210 and and ISO 21528-2: 2004method, respectively. A developed method using OCHRAPREP® (REFN: A9-P14.V4) in conjunction with HPLC described by AOAC 2000.003 was used with slightmodifications of the purification and HPLC conditions and with another confirmationmethod for OTA. The limit of quantities measurement was 1.286 μg/kg. C. sakazakiiwas not found in any samples. Enterobacteriaceae spp. was determined above the legallimits (between 2.6x102 and 2.8x104 kob/g, average 3.46x104) in four samples (30.77%).OTA was detected by one IRF with milk product sample with 0.60 µg/kg (7.69%).
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü Ulusal alan endekslerinde (TR Dizin, ULAKBİM) yayımlanan tam makale
Dergi Adı Hittite Journal of Science and Engineering
Dergi ISSN 2149-2123
Dergi Tarandığı Indeksler TR DİZİN
Makale Dili İngilizce
Basım Tarihi 06-2018
Cilt No 5
Sayı 2
Sayfalar 85 / 90
Doi Numarası DOI: 10.17350/HJSE19030000069