牛蒡子提取物 牛蒡子苷
含量：10% 20% 30%
項(xiàng)目Item 標(biāo)準(zhǔn)Specification 結(jié)果Result
指標(biāo)成分Maker Compounds NLT Arctiin 10% 11.23% HPLC
性狀檢查Organoleptic
牛蒡子提取物外觀Appearance Fine Powder Conforms
顏色Color Brownish-yellow Conforms
氣味Odor Characteristic Conforms
味道Taste Characteristic Conforms
使用部位 Part Used Seeds Conforms
提取溶劑extract solvent Water and Ethanol
物理性狀Physical Characteristics
粒徑Particle Size NLT100%Through 80 mesh Conforms
干燥失重Loss on Drying ≦5.0% 3.13%
堆積密度 Bulk Density 40-60g/100ml 51.6g/100ml
重金屬Heavy metals
總量Total Heavy Metals ≤20ppm Conforms
砷Arsenic ≤2ppm Conforms
鉛Lead ≤2ppm Conforms
微生物檢測Microbiological Tests
菌落總數(shù)Total Plate Count ≤1000cfu/g
酵母菌及霉菌Total Yeast & Mold ≤100cfu/g
大腸桿菌E.Coli 陰性Negative
沙門氏菌Salmonella 陰性Negative
葡萄球菌Staphylococcus 陰性Negative
牛蒡子提取物疏散風(fēng)熱，宣肺透疹，解毒利咽。用于風(fēng)熱感冒、咳嗽痰多、麻疹、風(fēng)疹、咽喉腫痛痄肋丹毒、癰腫瘡毒