<?xml version="1.0"?>
<data>
    <xpath expr="/tree/field[@name='label']"
        position="after">
        <field name="equipment"/>
        <field name="component"/>
        <field name="comercial_product"/>
        <field name="ind_sampling_date"/>
        <field name="ind_volume"/>
        <field name="sampling_type"/>
    </xpath>
</data>
