File name : 'concentration.m'. This file can be used
for calculating the desired concentration of an analyte
after dilution
Five input values : 'c_begin', 'v_analyte', 'v_solvent', 'c_unit' and
'v_unit'
One ouput value : 'c_end'

c_begin : Start concentration of analyte
v_analyte : Volume of analyte / solution that needs to be diluted
v_solvent : Volume of solvent
c_unit : Concentration unit (e.g. mg/L)
v_unit : Volume unit (e.g L)
c_end : End concentration of analyte

NOTE: Make sure you use a volume unit consistently

Input syntax : concentration(c_begin,v_analyte,v_solvent)

Developed by Joris Meurs BASc (2016)