When Should The Urinalysis Multistix Strip Results For Specific Gravity SG Be Read?

When Should The Urinalysis Multistix Strip Results For Specific Gravity SG Be Read? PROPER READ TIME IS CRITICAL FOR OPTIMAL RESULTS. Read the glucose and bilirubin test at 30 seconds after dipping. Read the ketone test at 40 seconds; the specific gravity at 45 seconds; pH, protein, urobilinogen, blood, and nitrite at 60 seconds; and