Principle: spin column (silica membrane) 
Sample: 
wet weight ≤ 100 mg
dry weight ≤ 20 mg 
Operation time: < 60 min
DNA Yield: 5~40 µg 

Important Notes:
1. Buffers provided in this system contain irritants. Wear gloves and lab coat when handling these buffers.
2. Check FAPG1 Buffer before use, Warm FAPG1 Buffer at 60°C for 5 min if any precipitate formd.
4. Add required ethanol (96-100%) to FAPG3 Buffer, Wash Buffer W1 and Wash Buffer W2 before use.
3. Preheat dry baths or water baths to 65˚C before the operation. 
5. Store RNase A at -20 °C upon recipit of kit. Add sterile ddH2O to RNase A tube to make a 50 mg/ml stock solution. Vortex and make sure that RNase A has been completely dissolved. Store the stock solution at -20 °C