型号: | 20mg |
---|---|
品牌: | wako |
原产地: | 日本 |
类别: | 化工 / 化学试剂 |
标签︰ | 黄连碱 |
单价: |
-
|
最少订量: | 1 件 |
即时通讯: | 最后上线︰2012/05/29 |
Coptisine Chloride (黄连碱)
Grade: for Crude Drugs Determination
Storage condition: Keep at 2-10 degrees C.
Size:20mg
Appearance: Reddish yellow, crystals - crystalline powder
Purity: 98.0+% (HPLC)
Molecular Formula C19H14ClNO4
Molecular Weight 355.78
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