»PDF Complete Your complimentary use period has ended. Thank you for using PDF Complete. Click Here to upgrade to Unlimited Pages and Expanded 1 Nucleic Acid Cone. Unit A260 A280 260/280 260/230 Sample Type Factor 30 72,1 ng/[jl 1,443 0,647 2,23 2,31 DNA 50,00 8 0,8 280 290 Wavelength (nm) Page 1 of 1