The kits provide an easy and reliable method to purify plasmid DNA from bacterial cultures in less than 20 min. The DNA is ready for downstream applications such as restriction digestions, PCR, and automated sequencing. 

• Miniprep kit: 10-20 µg of high copy plasmid DNA can be isolated from 1-3 mL culture with 30 µg capacity.
• Miniprep-II kit: 30-40 µg of high copy plasmid DNA can be isolated from 5-15 mL culture with 80 µg capacity. Especially good for low-copy-number plasmid.Endofree Miniprep-II kit: 30-40 µg of high copy plasmid DNA can be isolated from 5-15 mL culture with 80 µg capacity. The purified DNA is good for transfection and micro-injection. Endotoxin level < 0.1 EU / µg DNA