search_delta_mass: search_delta_mass

Description Usage Arguments

View source: R/search_delta_mass.R

Description

search_delta_mass

Usage

1
search_delta_mass(type = "SIM", rt_tol = 9, ppm_tol = 20)

Arguments

type

the search type, either 'SIM' or other for pequdo SIM \(eg. 0-25V consecutive MS2 cycles\).

rt_tol

the retention time tolerance to search for the neutral loss mass aglycone peak in seconds. Usually set to the time for 2 duty cycles.

ppm_tol

the mass tolerance in ppm. Use a wide window, typically 20-50 to aid detection of distribution of mass errors.


scottwalmsley/wSIMCity documentation built on May 3, 2021, 2:35 p.m.