Combine Concentration Unit Conversation Values with DB Concentration Unit

Internal to allow for testing

Usage

combine_conc_conversions(concentration_std, db_concentration_unit_codes)

Arguments

concentration_std

A data frame

db_concentration_unit_codes

A data frame

Value

A data frame

Examples

if (FALSE) { # \dontrun{
data <- combine_conc_conversions(
  concentration_std, db_concentration_unit_codes
)
} # }