Keywords

• Sildenafil Impurity E
• drug impurities
• drug standards

Quick Details

• ProName: Sildenafil Impurity E
• CasNo: 288-32-4
• Molecular Formula: C3H4N2
• Appearance: solid
• Application: for drug impurities, for drug standard...
• DeliveryTime: 1-2 weeks
• PackAge: 10mg/25mg/50mg/100mg/1000mg/5000mg
• Port: SHENZHEN or SHANGHAI
• Purity: 95%+ or 98%+
• Storage: short-term storage normal temperature....
• Transportation: express and sea transport and air frei...
• LimitNum: 0
• Moisture Content: within 3%
• Impurity: within 5%

Superiority

Our products are mainly impurity reference and standard products for drug development。Our laboratory area is more than 5000 square meters, and our liquid phase and mass spectrometry more than 20 units。

Details

All of our products include a complete set of structural confirmation maps. Such as COA, H-NMR,MASS,HPLC,UV,IR。The default HPLC purity of our products is not less than 95%. Particularly unstable products have a purity of no less than 90% and will be communicated to the customer in advance. we can also provide TGA,Q-NMR,C-NMR and so on。