中文字幕av免费在线,久久91亚洲精品久久91综合,91在线视频网址,99干99,91精品在线国产,91综合在线观看,爱情岛论坛自拍视频首页

3681-99-0

  • Product Name:Puerarin
Inquiry

Product Details

Purity:99%

English NamePuerarin

CAS No.3681-99-0

Molecular FormulaC21H20O10

Molecular Weight: 432.38

Molecular structure:  

AppearanceWhite crystalline powder

Purity≥98%

Identification methodsMass, NMR

Analysis methodHPLC-DAD or/and HPLC-ELSD

Mp187189

Solubilitydissolved in methanol, insoluble in chloroform or ethyl ether

Extraction SourcePueraria lobataWilld.)Ohwi

UsageFor the determination and identification, pharmacological experiments

Storage4 Refrigerated, sealed, dark

Expiration2 years

Package20mg, 50mg, 100mg, 1g, 10g, 100g, 1kg, 50kg...The company can provide a large number of high-purity Puerarin according to customer requirements.

Relevant Products

晋中市| 武强县| 南阳市| 泉州市| 井陉县| 上虞市| 东平县| 中西区| 阜康市| 抚顺市| 嫩江县| 八宿县| 苏尼特右旗| 营口市| 金秀| 友谊县| 香港 | 黔西县| 昭通市| 宁津县| 五河县| 丁青县| 衡阳市| 津南区| 防城港市| 陇南市| 五寨县| 苗栗市| 高台县| 秦安县| 安义县| 永春县| 宁化县| 麻江县| 屏山县| 靖安县| 游戏| 南丹县| 年辖:市辖区| 克什克腾旗| 修武县|