<?xml version="1.0"?>
<tree>
    <field name="number" icon="icon"/>
    <field name="lot"/>
    <field name="product"/>
    <field name="date" widget="date"/>
    <field name="date" widget="time" string="Time"/>
    <field name="create_date2" widget="date"/>
    <field name="create_date2" widget="time" string="Time"/>
    <field name="quality_test"/>
    <field name="confirmed" tree_invisible="1" />
    <field name="has_results_report" tree_invisible="1" />
    <field name="countersample"/>
    <field name="countersample_original_sample"/>
</tree>
