Product name: Quercetin
Botanical resource: Sophora japonica L.
Specification: Quercetin 95% by HPLC (98% by UV)
Appearance: Light yelllow fine powder
Used Part: Flower buds
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ZHILINGNUAN is one of the most professional silver color PVC embossed film manufacturers in China, providing the best customized service with low price. Please feel free to wholesale high quality
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We're known as one of the most professional black galaxy quartz manufacturers and suppliers in China. Welcome to wholesale bulk high quality black galaxy quartz from our factory. Good service and
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We're professional clear stationery tape manufacturers with abundant experience, providing a wide selection of customized products with competitive price. Welcome to buy discount clear stationery tape
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Shenzhen Dwon Technology Co., Ltd is a collection of R&D sales as one of the industry and trade enterprises, specializing in outdoor consumer electronics products ozone disinfection and high tech
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Shenyang VS Digital Technology Co.,Ltd: VSDIGITAL focus on guard tour system producing and developing, products include GPS real time system, iButton guard patrol, RFID security guard, mobile patrol
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