Order this scale if you need approximately 107 virus particles per mL of virus supernatant. We offer a range of prep volumes, starting with a minimum of 15 mL.

If you would like a custom volume prep that is not listed in the menu below under "Prep Volume (mL)", please specify your desired volume in the comments field.

Click here for DNA preparation and submission instructions. For a mega prep, please provide 2 µg per mL of your requested prep volume at a concentration of 100 ng/µL. For example, if you order a 15 mL prep, we require 20 µg of transfer plasmid.