New term proposal :gradient_pos_density

[mslarae13]

New term details For us to assess a new term request we require the following details:

Term name - density of gradient position
Structured comment name - New term proposal :gradient_pos_density
Definition -  Buoyant density of this fraction
Expected value - measurement value or measurement value range
Value syntax - {float}-{float} {unit}
Example - 1.725 g/mL or 1.725-1.735 g/mL
Preferred unit - g/mL
Package(s) - new checklist term applicable to all packages / extensions

Additional context Add any other context about the new term here.

[simpso91]

Term name - density of gradient position Structured comment name - gradient_pos_density Definition - Buoyant density of this fraction in g/mL Expected value - measurement value or measurement value range Value syntax - {float}-{float} {unit} Example - 1.725 g/mL or 1.725-1.735 g/mL Preferred unit - g/mL