calcPercentTracer: Calculate the amount of isotope tracer that needs to be added...

In elizabethjmohr/isoToolsR: Converts among various stable isotope measures

Description

Calculate the amount of isotope tracer that needs to be added to achieve a given level of isotopic enrichment (i.e. a given delta value).

Usage

calcPercentTracer(deltaTarg, Rst, AFadd)

Arguments

Rst	Isotope ratio of standard
AFadd	The atom fraction of the isotopically enriched element that will be added as tracer
deltaTarget	Target level of enrichment, expressed as a delta value (permil)

Value

Amount of isotopic tracer to add, expressed as a percentage of the elemental concentration in the system prior to adding tracer.

Examples

calcPercentTracer(10000, 0.003678, 0.98)

elizabethjmohr/isoToolsR documentation built on Dec. 20, 2021, 4:19 a.m.