質(zhì)量檢驗報告
CERTIFICATE OF ANALYSIS
品名:                 葡萄籽提取物    批號:               YY 20110310
數(shù)量:                 20G
失效日期:            2013-03-09      來源:                 葡萄
使用部位:            種子           提取溶劑:            乙醇,水
是否加入輔料/賦形劑:否
分析項目        標(biāo)準         分析結(jié)果         檢測方法
外觀              呈紅棕色粉末狀            合格                     感官
味道                   澀味                 合格                     感官
原花青素值           ≥95%               105.56                UV(Bate-Smith)
低聚原花青素        ≥60%               66.10%                   HPLC
粒徑            98%通過100目             OK                   CHP2000
灰分               ≤1.0%                0.33%                  CHP2000
干燥失重           ≤5.0%                4.02%                  CHP2000
堆積密度(g/ml)     0.25-0.35g/ml            0.270g/ml
拍后密度          0.4.-0.50g/ml             0.400g/ml
重金屬             ≤10ppm              ≤10ppm                CHP2000
鐵鹽               ≤10ppm              ≤10ppm                CHP2000
砷鹽               ≤2ppm               ≤2ppm                 CHP2000
溶劑殘留
乙酸乙酯               無                   未檢出                   GC
丙酮                   無                   未檢出                   GC
正丁醇                 無                   未檢出                   GC
氯仿                   無                   未檢出                   GC
甲苯                   無                   未檢出                   GC
乙醇             ≤1000ppm             ≤1000ppm                  GC
農(nóng)藥殘留              無                   未檢出                    GC
微生物檢測
細菌總個數(shù)       ≤1000CFU/g            ≤1000CFU/g            CHP2000
霉菌和酵母菌     ≤100CFU/g             ≤100CFU/g             CHP2000
大腸桿菌            無                    未檢出                CHP2000
沙門氏菌            無                    未檢出                CHP2000
 
檢驗人員:楊成東                                       復(fù)核人:劉東鋒