The best label I know for molecular density measurements is BODIPY.
Pagano RE.... J Cell Biol 1991;113:1267-79
Nick
> -----Original Message-----
> From: Hong Wang [SMTP:[log in to unmask]]
> Sent: Friday, May 12, 2000 7:11 AM
> To: [log in to unmask]
> Subject: correlation between fluorescence intensity and molecular
> desity
>
> Does any one know how to find the relationship between fluorescence
> intensity and molecular desity?
> Thanx!